Polo Ralph Lauren's Performance Sport boxer briefs owe their ultra-lightweight feel to a smooth, breathable fabric that is developed with advanced cooling and moisture-wicking properties to help you stay dry and comfortable. The specially designed inner pouch separates and supports, while anti-chafe construction and four-way stretch ensure a superior fit that is engineered to move with you while keeping everything in place. This premium style is finished with a ventilating mesh gusset and a slip pocket at the right leg.