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Men's Sports Underwear
Our sports underwear is designed to give you ultimate comfort during training, whether it's strength sessions at the gym, runs or intense HIIT workouts.
This gym underwear is made from high-quality, breathable materials that wick away moisture and provide reliable support throughout your workout. The flexible fit follows your movements without restriction, while the elastic waistband ensures a stable and comfortable feel even during the most intense sessions.
Take your training experience to the next level with Björn Borg's range of sports underpants in boxers, trunks and briefs.
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Breathable sports boxers
Björn Borg's gym underwear for men is designed for active men who make demands on their training gear. This performance underwear is made from breathable, quick-drying materials. Many of the styles come in convenient multipacks. Choose from 2-packs to 5-packs in colors and patterns, from classic black sports underpants to more colorful alternatives and prints.
How to choose the right style of sports underwear for your type of training
At Björn Borg you'll find gym underwear in several fits and styles. Base your choice on both style and personal preference, as well as the activity, when choosing a style for your workouts.
Classic boxers offer all-round comfort, boxers with longer legs provide extra coverage and reduce the risk of chafing when running, trunks with shorter legs suit those who want freer movement in the groin area, and timeless briefs provide maximum support for heavy lifting.
Not sure what suits your training? Read our guide to sports underwear for more tips on underwear styles for different types of training.
FAQ
Sports underwear is made from technical materials that breathe and wick away moisture, unlike regular underwear made from, for example, pure cotton. Our gym underwear is made from recycled polyester and elastane, has flat seams and an elastic construction that prevents chafing, plus a soft waistband for extra comfort.
Cotton absorbs sweat and retains moisture against the skin, which can feel uncomfortable and increase the risk of chafing during longer sessions. Sports underpants made from technical material dry faster, breathe better and provide more stable support during intense movement.
Synthetic fibers such as polyamide and polyester blended with elastane provide effective moisture transport, short drying time and firm stretch.
Wash at 30°C with similar colors, don't use fabric softener, and don't tumble dry, instead let them air dry to preserve fit and function.
Our sports underwear fits true to size. Take your regular waist measurement size and check that the waistband lies flat without digging in. The fabric should follow the body without bunching.