Under Armour® Underwear

Under Armour® underwear is designed to provide every member of the family with the comfort and support they need throughout an active day. Performance fabrics developed for professional athletes ensure that 4-way stretch and breathable material keep you comfortable and dry. Whether you’re looking for Under Armour® boxers, briefs, boxer-briefs, undershorts, bikini briefs, boy shorts or sports bras, we’ve got the quality your family can rely on.

Browse our collection of Under Armour® underwear for bright colors, graphic prints and the iconic UA logo at the waistband. Boys like the slim cut and cool design of Under Armour® boxer briefs that look just like dad’s. They fit seamlessly beneath his @joggers or @jeans and move with him. Girls get the support they need with the contemporary style they crave with Under Armour® sports bras. Great for athletics, they’re so comfortable she may want to wear them with her favorite @tees and tanks for school. The bikini or boy shorts underwear are great underneath pants and @shorts. With moisture-wicking and anti-odor technology, Under Armour® underwear stands up to the demands of running track or playing basketball.

Under Armour® underwear was made for athletes and kids alike, with sturdy construction and durable fabrics finished for maximum comfort. Variety packs provide a fun mix of colors and prints for classic support with fashion-forward style.