Summer 2025: A must-see for adult men! 10 Nylon Pants Codes

Nylon pants have been attracting attention in men's summer fashion.
Not only are they lightweight and functional, they are also gaining popularity as a trendy item. They can be styled in a wide range of ways, from casual to beautiful, and are an essential item for adult men who want to spend the hot season comfortably and fashionably.
In this article, we will introduce selected nylon pants coordinates that you should keep in mind for the summer of 2025.
Why not add a new option to your wardrobe?

First: Why nylon pants are the best choice for summer men's fashion
Nylon pants are a strong ally for adult men who tend to have trouble with summer fashion, and they can help you survive the hot weather.
The combination of breathable material, functionality, and this year's trendy designs make nylon pants an indispensable item for your summer wardrobe.
Both stylish and comfortable, these nylon pants are sure to be useful in a variety of situations.
What makes nylon pants ideal for summer is their lightweight and quick-drying properties. Even in summer, when people tend to perspire easily, nylon material absorbs and dissipates sweat quickly, allowing people to stay comfortable all day long. It also has wrinkle-resistant properties, making it useful for travel, business trips, and other situations where you are frequently on the move. For example, on days when you have an active schedule from morning to evening, nylon pants can keep you clean and comfortable.
Furthermore, the trend in 2025 is to focus on the "fusion of functionality and design. In the past, nylon pants had an image of being more casual, but today there is a wide variety of designs that can be incorporated into a more elegant style. Specifically, tapered silhouettes, minimalist designs, and subdued coloring are sophisticated elements suitable for mature men. In this way, nylon pants, which are not only functional but also fashionable, are breathing new life into men's summer fashion.
Three points to consider when selecting nylon pants

When selecting nylon pants, it is important to consider not only their appearance but also their functionality and ease of coordination from multiple perspectives.
Here are three important points to consider in finding the best nylon pants for you.
By following these points, you will be able to make a choice you will not regret and will be able to use them for a long time.
The silhouette changes the impression! Find the shape that fits you best!
One of the most important points in choosing nylon pants is the silhouette.
Since the silhouette can greatly change the impression of an outfit, it is important to choose one that matches one's body shape and preferred style. 2025 trends are dominated by three types: tapered, wide, and straight.
The tapered type is characterized by a silhouette that is roomy around the waist and tapers toward the hem. It gives a sleek impression and is recommended for those who aim for a smart, urban look. Specifically, it is particularly suited to taller people and those with slimmer builds. In addition, the tapered silhouette goes well with a variety of tops and can be combined with everything from T-shirts to shirts and jackets.
The wide type, on the other hand, features a relaxed silhouette and is suitable for those who want to create a trendy look. The reason why this silhouette is so popular is that it gives a relaxed yet sophisticated impression. However, care must be taken to balance the entire body, and a compact top is a stylish choice. For example, by pairing it with a tight T-shirt and a jacket, you can complete a sophisticated look without looking sloppy.
The straight type has a silhouette that falls in a certain thickness from the waist to the hem, making it relatively easy to match with any body type. Recommended for first-time buyers of nylon pants and for those who want to use them in a wide range of coordinates. The look can change depending on the items you match them with, from sporty to elegant, so having one pair will broaden the range of coordination.
The material adds comfort! Check out the functionality!
The appeal of nylon pants lies in their functionality.
By checking the material and functionality, you can select pants that are comfortable even during the hot summer months. Particularly noteworthy functionalities include "quick-drying," "water repellency," "breathability," and "UV cut.
Quick-drying is an essential feature when choosing pants for summer. They dry quickly after sweating, allowing you to go about your day without discomfort. Specifically, choose a fabric that is a blend of nylon and polyester or a fabric with a special treatment for better quick-drying performance. Outdoor brand nylon pants, for example, perform well in this regard.
Water repellency is also important. They can be worn safely in the event of sudden rain or during activities near water. Nylon pants with a water-repellent finish will repel water and keep you dry in light rain. However, water repellency gradually diminishes with use, so maintenance with a water repellent spray is recommended if necessary.
Breathability is another attractive feature of nylon pants. In particular, pants partially made of mesh material or designed with ventilation openings prevent stuffiness and make the wearer more comfortable. Especially on hot days or when going out for long periods of time, this difference in breathability greatly affects the temperature you feel, so it is important to emphasize this point.
In addition, an increasing number of recent nylon pants have UV-cut functions. Those who engage in many outdoor activities or are conscious of UV protection should choose pants with a UPF (ultraviolet protection factor) label. This allows you to enjoy fashion while protecting your skin from UV rays.
Expand the range of your coordination by choosing colors!
Color selection for nylon pants is an important factor that greatly affects the range of coordination.
We recommend that you choose colors that are trending in 2025 and that are easy to coordinate. If you are purchasing nylon pants for the first time, you will make fewer mistakes if you start with versatile colors.
The most versatile are classic colors such as black, navy, and khaki. These colors work well with a variety of tops and can be used all season long. Black, in particular, gives a tight look and is a versatile color that can be used with any style. Navy gives a fresh and mature impression, while khaki creates a calm and outdoorsy atmosphere.
As a specific example of coordination, black nylon pants can be worn with a white T-shirt and gray sweatshirt for a simple yet stylish look. For navy, pair them with a beige or off-white top for a cool, summery style.
Pale tones and earth tones are the trending colors for 2025. Specifically, beige, olive, and dull blue are popular. These colors can incorporate a sense of the season while giving a calm impression. For example, dull blue nylon pants can be worn with a white or beige top for a fresh, summery look.
For those who want to add a touch of individuality, accent colors such as burgundy and mustard are also recommended.
However, if you choose a flashy color, it is important to pay attention to the overall balance, for example, by pairing a simple top.
This is because coordinating too loudly may give the impression of being out of place.
Recommended for urban men! Three stylish nylon pants coordinates

For adult men who are looking for an urban and stylish atmosphere, we recommend a sophisticated nylon pants coordinate.
Here are three coordinates that look great in urban settings, such as casual office wear or a quick outing.
Stand out from the crowd with a simple yet sophisticated outfit.
Coordinate 1: A monotone urban look
Coordinating in a monotone color scheme is a classic style that easily creates an urban and stylish impression. Black tapered silhouette nylon pants are the centerpiece of the outfit, and white and grayCOLORand white or gray tops to create a sophisticated and mature atmosphere.
The key to this coordination is to accentuate the simplicity with the use of materials and accessories. For example, how about wearing black nylon pants with a white slim cotton T-shirt and a gray linen shirt over it? Combining items made of different materials adds depth to a monotone coordinate that tends to become monotonous.
For footwear, choose white sneakers or gray suede shoes that match the overall look of the outfit. Leather sneakers with a minimalist design are especially recommended as a trend for 2025. As for accessories, adding subtle items such as silver accessories or a simple wristwatch will enhance the overall coordination.
What gives this style an urban look is its simplicity, with minimal waste. It is not a cluttered style, but a style that combines functionality and beauty for urban living by consisting only of carefully selected items. This is a coordinated look for meetings at a café, holiday shopping, dinners with friends, and many other occasions.
Coordinate 2: Adult holiday style with a beautiful shirt
For adult men who want to look neat even on holidays, we recommend a style that combines a clean shirt and nylon pants. The casual look of the functional nylon pants and the formal look of the clean shirt are mixed perfectly to create a coordinated look that gives the impression of a mature man.
For this coordination, choose nylon pants in subdued colors such as navy or beige. For the silhouette, we recommend either a tapered type for a clean look or a straight type with just the right amount of room. For example, navy nylon pants paired with a saxophone blue linen shirt is refreshing yet mature.
For shirts, choose shirts made of materials such as oxford, linen, or cotton to give a sense of the season. Especially in summer, linen shirts are comfortable and breathable and go well with nylon pants. By rolling up the sleeves and opening one or two front buttons, you can create a loose look that is not too neat.
For footwear, we recommend leather sandals, deck shoes, canvas sneakers, or something light with a holiday feel. Leather sandals, in particular, are a trendy item for 2025 and are perfect for an adult holiday style. As for accessories, straw hats and sunglasses can be incorporated to further enhance the seasonal feel.
What makes this coordinated look so great as an adult holiday style is that it has a relaxed feel, yet does not lose its dignity. It is not too casual or too formal, and this sense of balance is the best part of adult off-time fashion. This is a versatile coordinate that works well for a variety of occasions, such as a holiday brunch, a visit to a museum, or a light shopping trip.
Coordinate 3: Jacket style for a one-rank higher look
For special occasions or when going out to more prestigious places, we recommend wearing nylon pants with a jacket. Dressing up casual nylon pants with a jacket completes a sophisticated outfit that is one rank above the rest.
The key to this coordination lies in the choice of nylon pants. Choosing a material with a low sheen and a subdued feel will make them look more comfortable with the jacket.COLORBasic colors such as black, navy, and gray are easy to match with the jacket. The ideal silhouette is a tapered type with a clean hem.
Choose a lightweight jacket made of linen or cotton for comfort in summer. For example, navy nylon pants and a beige linen jacket will give you a soft and comfortable look.COLORThe combination gives a sense of the season and is not too formal, making it an adult style. By adding a white T-shirt or polo shirt inside, you can create a beautiful casual impression.
For footwear, choose leather loafers or suede chukka boots that are not too casual. Leather loafers, in particular, are one of the trendy items for 2025 and go especially well with dressed-down jacket styles. As for accessories, items that subtly add a sense of dignity, such as a leather belt or a high-quality watch, will elevate the overall coordination.
The reason why this style looks one rank higher is the perfect balance between casual and formal. The functionality of the nylon pants and the dignity of the jacket combine to create an outfit that is not stiff, but gives the impression of a mature person. This is an ideal coordinate for dining at a slightly better restaurant, business casual meetings, dates, and other occasions where you want to make a great impression.
Ideal for active scenes! Three nylon pants coordinates with excellent functionality
Here are nylon pants coordinates that combine functionality and design for adult men who want to look stylish in active situations such as outdoor activities and sports. Enjoy an active summer in comfort with these coordinates that ensure ease of movement while at the same time keeping in mind the points that make you look stylish.
Cordage 4: Functional cordage for outdoor scenes
The ideal coordination for outdoor scenes is one that combines functionality and style. Create a practical yet trendy look with nylon pants that are comfortable even when sweating or moving around in nature.
The key to this coordination is choosing nylon pants with excellent functionality. Choose those with water-repellent, quick-drying, and UV-cut functions to cope with changing weather conditions and prolonged outdoor activities. For colors, we recommend khaki, olive, or navy, which do not show dirt easily. For the silhouette, a straight type with adequate room to move or a tapered type below the knees is practical.
For tops, match a sweat-absorbent, quick-drying T-shirt or polo shirt. For example, olive nylon pants paired with a gray quick-drying T-shirt and navy light outerwear will create a functional yet sophisticated look. It is a good idea to have one light outerwear that is easy to take off and put on to cope with changes in temperature.
For footwear, choose trekking sandals or trail running shoes that are functional for the terrain. Tech sandals from outdoor brands are especially trendy for 2025. Don't forget UV protection such as hats and sunscreen. Functional caps and hats can also accentuate your style.
What makes this look ideal for outdoor activities is that it puts ease of movement and comfort first, but does not sacrifice design. It allows you to look stylish while still being functional in the harshest of environments. This is the perfect coordination for hiking, camping, fishing, and other activities in nature.
Cordage 5: Trendy cordage that looks great at festivals and events
For music festivals, outdoor events, and other occasions where you want to look stylish while having fun, we recommend a trendy nylon pants coordinate. While ensuring functionality, aim for a unique style that will not be buried in your surroundings.
The key to this coordination is to choose well-designed nylon pants. Pants with distinctive designs, such as those with cargo pockets, side lines, or a unique silhouette, will become the star of the coordination. Colors, too, are a classicCOLORIn addition to the standard colors, you can add a trendy look by incorporating slightly more adventurous colors such as burgundy and turquoise.
For tops, keep the basic look simple to complement the individuality of the pants, but add a playful touch with materials and patterns. For example, black nylon pants with side lines, a graphic print T-shirt, and a cap with a logo will look perfect for a festival scene. A light jacket that can be wrapped around the waist is also useful to protect against the heat.
Sneakers are the basic footwear, but the trend for 2025 is toward sports sandals with chunky soles for cushioning and technical designs. By choosing functional shoes that do not tire easily even after long walks, you can enjoy the event in comfort.
For accessories, we recommend body bags, crossbody bags, and other items that allow both hands to be free. Choose colorful or unique designs to accentuate your coordination. Also, incorporating festival-like accessories such as bandanas and beaded bracelets will enhance the sense of the event.
The reason this coordination looks good at festivals and events is that it successfully incorporates trendy elements while ensuring functionality. It combines practicality that can cope with the unique conditions of events, such as long hours of travel, standing and walking, and changing weather conditions, with a unique design that does not blend in with the surroundings. This is a coordinated look for energetic scenes such as music festivals, outdoor events, and sporting events.
Cordage 6: Ideal for travel! Comfortable and stylish coordination
Travelers need to be comfortable enough to cope with long journeys and changes in climate and environment, yet stylish enough to look good in photographs. Let's create a stylish travel coordinate while maximizing the functionality of nylon pants.
The key to this coordination is to choose nylon pants that are durable and versatile. If the material is wrinkle-resistant and easily wiped clean when soiled, it will be easy to maintain while traveling. Also, choose pants with more pockets so you can store your passport, maps, and other items you need to quickly retrieve. Neutral colors such as navy and beige are recommended, as they are easy to match with a variety of tops.
Choose tops that are easy to layer. For example, beige nylon pants paired with a white T-shirt and a lightweight plaid shirt will create a style that can handle temperature changes, such as cool mornings and evenings or air-conditioned rooms. A plaid shirt can also be wrapped around the waist to accentuate the coordination.
For footwear, while keeping ease of walking as a top priority, choose footwear that can be worn in a variety of situations. 2025 trends include sporty yet stylish sneakers and slip-ons with high cushioning. By choosing shoes that do not tire easily even after long hours of sightseeing, you can enjoy your trip in comfort.
For bags, we recommend a backpack that leaves both hands free or a mini shoulder bag that can hold the bare essentials and does not hinder mobility. It is also a good idea to prepare items for changing weather conditions, such as a folding umbrella and a light jacket.
What makes this coordinated look ideal for travel is the perfect balance of functionality and style. It creates a stylish, photo-worthy look without sacrificing comfort. Another appealing feature is its versatility, which allows it to be used for a wide variety of occasions. These coordinates are useful for a variety of travel situations, such as touring tourist attractions, visiting museums, and taking a break at a cafe.
Stand out from the crowd! Four unique nylon pants coordinates
For adult men seeking a unique style that sets them apart from their surroundings, here are some attractive coordinates that utilize distinctive nylon pants. Make it a summer of fashion fun with styling that expresses your individuality by taking advantage of the brand's features and unique design elements. Even standard items can be reborn with a fresh impression through unique outfits.
Coordinate 7: Military taste creates a masculine look
Military taste is a classic style that creates masculinity and robustness, and it goes well with nylon pants. Create a strong and unique coordination around nylon pants with cargo pockets and military details.
The key to this coordination is the choice of nylon pants with military elements. Choose pants with cargo pockets, a drawcord hem design, and military colors for an authentic look. For colors, we recommend standard military colors such as olive green, khaki, and sand beige.
For a top, complement the design of the pants by wearing a simple T-shirt or tank top. For example, khaki cargo nylon pants with a black fitted T-shirt and military cap will complete an urban military look. On hot days, a light work shirt with rolled-up sleeves is also a great match.
For footwear, we recommend combat boots or military sneakers that exude a sense of toughness. 2025 trends include vintage-style military boots and nylon pants tucked in at the hem. In the summer, military-inspired sneakers with thin soles that don't weigh you down will be easy to use.
For accessories, items that emphasize masculinity, such as military watches, leather bracelets, and metal accessories, are recommended. For a bag, choose a military-style shoulder bag or backpack to create a sense of unity.
The reason why this coordination looks unique is that it incorporates authentic military elements but arranges them in a modern interpretation. It is not just a military copy, but a fresh style is created by mixing urban elements and modern details. The tough image yet sophisticated look makes it suitable for a variety of occasions, such as casual dates or going out with friends.
Coordinate 8: Sporty with trendy track pants
The athleisure style, which incorporates sportswear into fashion, will continue to be a popular trend in 2025. In particular, track pants-type nylon pants are a hot item that can be both sporty and urban in style.
The key to this coordination is to choose track pant-type nylon pants with sporty elements such as sidelines and logos. Traditional track pants have a silhouette that widens toward the hem, but the trend for 2025 is toward a tapered, contemporary silhouette. Colors include the classic black and navyCOLORwith a sideline based on theCOLORaccents on the side lines are stylish.
For tops, simple T-shirts and sweatshirts are the basic tops, but a mixed style with a beautiful knit polo or an oversized shirt is also unique. For example, black track pants with side lines, an oversized white T-shirt, and a sports cap create a street-style sporty look.
Sneakers are the basic footwear, but running shoes and tennis shoes with retro designs are attracting attention as trends for 2025. Also, daring to wear shoes that are not too casual, such as leather slip-ons, will create an unexpected and unique coordination.
For accessories, a sporty digital watch, a cap with a logo, or a sports-brand bag will bring a sense of unity to your taste. Daring to use a high-quality watch and leather accessories as accents is also effective as a sports mix style for adults.
What makes this coordination unique is that it reinterprets elements of sportswear as fashion items and incorporates them into an everyday style. By mixing sporty yet street and mode elements, an attractive style that is distinct from mere sportswear is completed. It coordinates well with casual outings, shopping, cafes with friends, and other relaxed occasions.
Coordinate 9: Gramichi nylon pants add a cozy look
Gramichi's nylon pants are highly favored among fashion connoisseurs as an item that combines the functionality of its climbing origins with a unique design. Express your cozy adult individuality by coordinating with the features of this brand.
The key to this coordination is to take advantage of functional details such as the webbing belt and inseam gusset, which are elements unique to Gramichi. Choose a silhouette that suits your style from a variety of variations, from the original straight type to the slim type. Colors are standard, such as black and oliveCOLORas well as dull or earthy colors that have a natural feel and accentuate the Gramichi style.
For tops, match a simple T-shirt, linen shirt, or other natural material. For example, beige Gramichi nylon pants with a white linen shirt and a straw hat will complete a relaxed yet sophisticated holiday look. Choosing a top with a looser silhouette will balance the pants and create a cozy look.
For footwear, we recommend casual yet classy footwear such as suede sandals or canvas sneakers. 2025 trends include genuine leather sandals and sneakers with minimalist designs. Gramichi nylon pants are also popular in a style where the hem is folded back.
For accessories, items that fuse the outdoors with fashion, such as leather bracelets, bags made of natural materials, and crafted sunglasses, are a perfect match. By matching these items with a unified, natural taste, an adult's sense of stylishness will be enhanced.
The reason why this coordination looks unique is that it understands the world view of the Gramichi brand and takes advantage of its functionality and design. The functional details derived from climbing give an impression of fashionable sophistication. The casual atmosphere has dignity, and this coordination works well for relaxed situations such as weekend cafes, walks in the park, and light outdoor activities.
Coordinate 10: Montbell's nylon pants are both functional and fashionable
Outdoor brand Montbell is known for its high functionality and sophisticated designs, and its nylon pants are used not only for serious outdoor activities but also for everyday fashion. Complete your style with functional beauty by coordinating your individuality with Montbell's features.
The key to this coordination is to maximize the appeal of Montbell's unique high-performance materials and practical details. Nylon pants with high stretchability, water repellency, and quick-drying properties are ideal for active activities. Choosing a clean silhouette will give an urban impression despite being an outdoor item. Choose colors to suit the occasion and your preferences, from versatile colors such as black and navy to Montbell's unique bright colors.
For the top, a T-shirt or polo shirt, also from an outdoor brand, will give a sense of unity, while a casual shirt, knitwear, or other items with different tastes will give a unique look. For example, navy Montbell nylon pants paired with a white ribbed knit and tech sneakers will create a fresh style that blends the outdoors and fashion.
The trend in 2025 is to wear outdoor-oriented shoes such as trekking shoes and approach shoes, but it is also attractive to mix and match with town-use shoes such as leather sneakers and boots. The trend for 2025 is "Gore-Tex equipped fashion sneakers," which blur the boundary between outdoor wear and fashion.
For accessories, tech watches with functional beauty, minimalist sunglasses, and practical messenger bags are perfect companions. Choosing items that combine functionality and design will enhance the overall sense of unity of the coordinated look.
The reason why this coordination looks so unique is that it sublimates items originally intended for outdoor use into a fashion statement.
Practical details and highly functional materials are reborn as unexpected fashion elements. The sophisticated sense of understanding the world of the outdoors and incorporating it into town use creates a unique style that sets you apart from your surroundings.
This is a coordinate that works well for active situations such as walking around town on holidays, traveling, and casual outdoor activities.
Our recommended high-performance nylon pants
These high-performance nylon pants are the perfect item for men's fashion in summer 2025.
Our recommended nylon pants → Functional nylon pants N152
Featuring a neutral color like beige, these pants have a design that is easy to match with any coordinates.
The waist is equipped with an adjustable drawcord for a comfortable fit. Functional pockets on the sides provide convenient storage for small items.
The lightweight, quick-drying nylon material provides a comfortable fit even on hot summer days.
With its simple yet sophisticated design, this is a versatile item that can be worn with a wide range of styles from casual to beautiful.
The combination of high quality materials and functionality makes this a suitable piece of clothing for adult men.
Conclusion
In the summer of 2025, nylon pants have become an indispensable item in the wardrobe of adult men.
We have introduced their lightweight comfort, functionality, and versatile styling possibilities through a variety of coordinated examples.
When selecting nylon pants, it is important to keep in mind three key points: silhouette, material functionality, and color. By choosing the ones that suit your lifestyle and preferences, you will be able to enjoy wearing them for a long time.
For urban men, we recommend a sophisticated monotone style, a combination with a clean shirt, or a jacket style that gives a sense of adult dignity.
For active scenes, outdoor styles that maximize functionality, trendy coordinates that look great at festivals, and comfortable styles that are ideal for travel are all coordinated with ease of movement and stylishness.
And for men with a strong sense of individuality, you can enjoy unique styles that stand out from the crowd by coordinating with military taste, sporty track pants styles, and the characteristics of brands such as Gramichi and Montbell.
The appeal of nylon pants lies in their versatility. They can be used for a variety of styling purposes and in any situation, so be sure to incorporate these items into your summer wardrobe. Find your own favorite nylon pants coordinate and enjoy a comfortable and stylish summer in 2025.