These Under Armour board shorts in men's size medium are perfect for a day at the beach or surfing. Made from 100% polyester, these red swim trunks feature a loose and stretchy design for comfort and flexibility in the water. The quick-dry and breathable fabric ensures you stay dry and comfortable, while the board shorts style adds a sporty touch to your beachwear collection. Personalize your look with this high-quality Under Armour swim bottom.