A modern BOSS Black™ trunk. Stretch nylon blend for sleek, lightweight wear. Trunk-style boxer brief features a shorter leg. Contoured side seams lend improved freedom of movement. Sits low on the waist. Seamless back. Simple logo detail at the front waist. 85% polyamide, 15% elastane. Machine wash warm, tumble dry low. Made in the U.S.A. View This Model's Measurements If you're not fully satisfied with your purchase, you are welcome to return any unworn and unwashed items with tags intact and original packaging included.