These Jack Adams Body Flex Boxer Briefs are designed for peak performance while staying comfortable.Unique SEAMLESS lightweight microfiber boxer brief designed with exclusive technology with your comfort in mind. The extra stretch fabric provides just enough support without being constrictive. With a seamless sporty design and contoured shape, these boxers softly hug the body for the perfect defining fit. Recommend for working out and sports.Jack Adams Body Flex Boxer BriefDeveloped with seamless technologyMicrofiber performance, wick away moisture from skin, keeping you dry and coolSeamless fit for a clean look under clothes and chafe-free comfort to keeps you at easeFly less boxer briefsSize and Fit: Low rise, falling below the natural waistline. Model is wearing a size Medium; Model is 6 ft 1-1/2 in, waist 31 in, inseam 31 in95% Polyamide 5% ElastaneTaglessMachine wash cold, Air Dry. No bleach or use an iron.