Step up your competition swimwear with these briefs by Nike. Whether your prepping for competition or taking a casual lap in the pool, this men's brief offers the perfect fit. You'll be glad they're made from Nike's durable HydraStrong fabric, so you can enjoy them for many swims to come. These swim briefs feature flat seams to help reduce chafing so you can stay focused on your sport. Fit & Design: Tricot fabric Interior drawcord Internal front lining for fit and modesty Comfortable flat seams for reduced chafing Heat transfer Swoosh Technology: Nike HydraStrong fabric Additional Details: Body: 53% Polyester 47% (Pbt) Polyester; Liner: 50% Recycled Polyester 50% Polyester Care Instructions: Hand wash cold separately. After each wearing. Non-chlorine bleach. Line dry. Do not iron. Do not store wet.