Activewear

Athleisure Mesh Activewear

Your workout isn’t complete without the right foundation — activewear that moves with you, keeps you comfortable, and supports your performance. At HisRoom, we carry a wide range of men’s athletic underwear and base layers engineered for both endurance and ease. Whether you're hitting the gym, going for a run, or layering up for a winter adventure, we’ve got you covered.

23 Items

  1. Originals 3 Stripes Knit ShortOriginals 3 Stripes Knit Short
    Adidas gm2365

    Originals 3 Stripes Knit Short

    $22.00 $16.50
  2. Clima Tech Regular Fit T-ShirtClima Tech Regular Fit T-Shirt
    Adidas 123r

    Clima Tech Regular Fit T-Shirt

    Rating:
    100%
    $20.00 $15.00
  3. Vital Warm-Up Performance PantVital Warm-Up Performance Pant
    Under Armour 1352031

    Vital Warm-Up Performance Pant

    $40.00 $30.00
  4. Tastigo 19 Athletic ShortTastigo 19 Athletic Short
    Adidas dp3246

    Tastigo 19 Athletic Short

    $25.00 $12.95
  5. Dri-Power Nylon Tricot Mesh ShortDri-Power Nylon Tricot Mesh Short
    Russell 659afmk

    Dri-Power Nylon Tricot Mesh Short

    Rating:
    84%
    $28.00 $19.60
  6. Golf Classic Quarter Socks - 3 PackGolf Classic Quarter Socks - 3 Pack
    Polo Ralph Lauren 824322k

    Golf Classic Quarter Socks - 3 Pack

    $22.00 $16.50
  7. 360 Sport Trunk360 Sport Trunk
    Tommy John 1000042

    360 Sport Trunk

    $34.00 $19.95
  8. Teamliga Performance ShortTeamliga Performance Short
    Puma 704924

    Teamliga Performance Short

    $24.00 $14.95
  9. HITT Woven Training ShortHITT Woven Training Short
    Under Armour 1361435

    HITT Woven Training Short

    $35.00 $21.95
  10. Golf Classic Crew Socks - 3 PackGolf Classic Crew Socks - 3 Pack
    Polo Ralph Lauren 821322k

    Golf Classic Crew Socks - 3 Pack

    $22.00 $16.50
  11. Training Vent Camo T-ShirtTraining Vent Camo T-Shirt
    Under Armour 1361503

    Training Vent Camo T-Shirt

    $35.00 $13.99
  12. Alphaskin Compression T-ShirtAlphaskin Compression T-Shirt
    Adidas 842t

    Alphaskin Compression T-Shirt

    Rating:
    100%
    $30.00 $14.99
  13. Mesh Athletic Shorts With PocketsMesh Athletic Shorts With Pockets
    Hanes o5142

    Mesh Athletic Shorts With Pockets

    Rating:
    100%
    $19.00 $13.30
  14. Techfit Compression ShortTechfit Compression Short
    Adidas gu7311

    Techfit Compression Short

    $28.00 $13.99
  15. Air Flow PantAir Flow Pant
    New
    Tommy John 1003816

    Air Flow Pant

    $128.00 $96.00
  16. Air Flow ShortAir Flow Short
    New
    Tommy John 1003817

    Air Flow Short

    $46.06 $34.55
  17. Give-N-Go 2.0 Crew Neck T-ShirtGive-N-Go 2.0 Crew Neck T-Shirt
    Ex Officio 2426696

    Give-N-Go 2.0 Crew Neck T-Shirt

    $44.00 $24.95
  18. Give-N-Go 2.0 Boxers - 2 PackGive-N-Go 2.0 Boxers - 2 Pack
    Ex Officio 2416693

    Give-N-Go 2.0 Boxers - 2 Pack

    $47.00 $34.95
  19. Give-N-Go 2.0 V-Neck T-ShirtGive-N-Go 2.0 V-Neck T-Shirt
    Ex Officio 2426697

    Give-N-Go 2.0 V-Neck T-Shirt

    $40.00 $23.95
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Activewear Athletic Underwear | Men’s Sports Underwear & Briefs | Trusted Brand Names | HisRoom

Explore Athletic Underwear For Men

For sports and exercise, your underwear can be your best partner. Special construction, fabrics, and innovative properties will keep you cool, comfortable, and supported through any kind of workout. From jockstraps to long johns, there are styles for everything you love to do. Here, you’ll find moisture-wicking, odor-resistant, and compression-enhanced designs that are built to go the distance with you.

Performance-Focused Fabrics and Fit

Typically, sports underwear is designed to be lightweight, non-chafing, and offer some sort of muscle support. Look for thermal properties that keep you warm in cold weather and help wick away moisture to keep you dry and cool during any sport. For many activities, you'll also want underwear that is form-fitting without restricting movement. There are so many styles available that you'll be able to create the complete sports underwear wardrobe! Styles include boxer briefs, boxers, jocks with contoured pouches for support, stretch trunks, compression shorts and men’s sport briefs.

Cold Weather Layers and Compression Gear

For cooler weather, we offer stretch leggings, often with functional fly-front. Skiers and snowboarders will appreciate classic long johns, many of which are constructed from soft stretch fabric and have contoured pouches. Serious athletes love compression shorts, which come in several lengths. Some are made of breathable mesh and come with a cup pocket. The four-way stretch provides muscle support for less fatigue and improved performance.

Why Shop Sports Underwear at HisRoom?

At HisRoom, we understand that fit, function, and feel matter — especially when it comes to your athletic underwear. That’s why we carry trusted athletic brands with proven performance technology. With detailed product descriptions, real customer reviews, and expert fit guides, shopping is simple and stress-free. Whether you’re building your workout wardrobe or just need a few go-to essentials, HisRoom makes it easy to find high-performance underwear and base layers you’ll reach for again and again.

FAQs

What is the difference between athletic underwear and regular underwear?

Athletic undergarments are designed with moisture-wicking fabrics, stretch support, and minimal seams to reduce chafing during movement. Regular underwear may not offer the same breathability, support, or performance features.

Is athletic underwear worth it?

Yes. If you’re active, these underwear options help prevent irritation, overheating, and discomfort during workouts. They provide better support and can improve overall performance and recovery.

What are the benefits of sports underwear?

Underwear for sports keeps you cool, dry, and supported during activity. They reduce friction, support muscles, and adapt to movement, making them ideal for everything from daily workouts to outdoor adventures.

How tight should these underwear be?

It should feel snug but not restrictive. A proper fit ensures support and prevents chafing, while still allowing full range of motion. If it cuts in or rides up, try a different size or style.