
Brands Featured

Introduction
You made plans to start an exercise program to improve your health. You want to prepare your gym bag by packing clothes that will support your exercise goals. One of the clothes is underwear. This blog post will assist you in selecting the best underwear for exercise.
Styles available are briefs, boxer briefs, and trunks.
Best Fabrics for Mens Workout Underwear
The Underwear Expert blog has a list of the fabrics used to make underwear. Of those fabrics, cotton, polyester, nylon, spandex, and modal are the best for working out.
There is a disadvantage to the use of polyester: It is one of the largest textile contributors to pollution.
Fashion YouTuber Marcel Floruss reviews several trunks that he uses for his workouts.
Jason Hoeung on Underwear Fabrics
In addition, Jason Hoeung, the founder of 2Eros and Supawear, based in Australia, posted a video on Youtube that explains the fabric his brands use in underwear.
Fabric | Fabric Qualities |
Cotton | Natural fabric, eco friendly |
Bamboo | Natural fabric, eco friendly |
Modal | Smooth feel, luxurious |
Polyester | Performance and allows vibrant colors for prints. |
Tactel | Performance, luxurious |
Brands
Underwear brands offer workout underwear styles with varying fabric compositions.

Adam Smith
Adam Smith, based in New York, released its sports collection. This collection offers the following underwear styles: short trunks (or boxer briefs), long trunks, workout trunks, and mesh combo trunks. (The collection is also available through the Men and Underwear Shop.)
Adam Smith Sports Collection Style | Sizes | Fabric Composition |
Short Trunks | S, M, L, XL | 90 percent polyester, 10 percent elastane |
Long Trunks | S, M, L, XL | 90 percent polyester, 10 percent elastane |
Workout Trunks | S, M, L, XL | 93 percent polyester, 7 percent elastane |
Mesh Combo Trunks | S, M, L, XL | 93 percent polyester, 7 percent elastane |
The brand explained that its trunks’ fabric is has a soft hand, is responsive during exercise, and has a purity and anti-bacterial finish.
Size Chart


Photo Shoot with Patrick Toechterle and Louis C. Photography
The Adam Smith brand had a photo shoot in London, UK, with male fitness model Patrick Toechterle and Photographer Louis C.
Patrick is an online trainer and social media personality on Instagram and TikTok. He lives in the United Kingdom.
A Men’s Health magazine article featured Patrick for his viral TikTok exercise post (on exercises to prepare for intimate activity).
Louis C. is a fitness and fashion photographer based in the United Kingdom and Cyprus.
Short Trunks

Long Trunks

Workout Trunks








Mesh Combo Trunks

Shortys Apparel
Shortys Apparel is a men’s workout clothing brand based in the United States. Jordan Morello, an online fitness coach and social media personality, owns the brand.
The brand sells a boxer brief called “Hammocks.” Jordan wears the boxer briefs and other Shortys Apparel clothing while performing his follow-along workouts on YouTube.
Read more about Shortys Apparel on a separate blog post.

Conclusion
I wish you well on your workout goals. I hope that this blog has been helpful to you in your search for comfortable, hard-working workout underwear. What workout underwear brand and style is your favorite? Let me know in the comment section (or through e-mail).