For a lightweight feel that moves with you, you'll love the Jockey Big Man Active Microfiber 9" Long Leg Boxer Brief - 2 Pack. Crafted, with a recycled polyester blend, our soft microfiber feels stretchy and smooth against your skin. Enhanced with an antimicrobial finish and Staycool+ technology to help wick away moisture and fight odor, we've also added StayNew technology to help keep your underwear looking new, wash after wash. Featuring keyhole fly construction, these underwear feature stay-put legs and extra length to help prevent chafing and accommodate both long and large thighs.