Karl Lagerfeld Rsg Elastic Med Boardshorts are mid-length swim shorts designed for beach and pool wear, built with a secure drawcord waistband and an inner mesh brief for support and comfort. Key attributes: Black | Polyester | Quick-drying | Drawcord waistband | Inner mesh brief | Side and back pockets | Medium-length silhouette | Rue St-Guillaume logo detail | Double waistband detail | Dimensions & fit: Regular fit | Medium length | Composition & care: 100% polyester | Machine wash cold, do not bleach, line dry.