Introducing the Core Solid Brief by NIKE, designed for the modern man with a focus on performance and style. These Royal Blue briefs feature a low-rise fit with an interior drawcord for a snug, adjustable fit, complemented by durable, chlorine-resistant 100% polyester material for superior color retention. The fully lined interior ensures comfort, made from 90% polyester and 10% spandex. Care: Hand wash, line dry. Style Number: NESS4030. Ideal for beach days and capturing the athleisure trend.