BabyLegs Cool Mesh Fabric & UV 50+ protection BabyLegs are the accessory you didn't know you needed! Provide easy access for diaper changes, help keep legs warm while potty training. They protect soft knees from miles of crawling on not-so-soft surfaces. Good for girls and boys, your child can also use them to make a fun fashion statement. Can be worn on arms or legs. 60% Cotton 20% Nylon 15% polyester 5% spandex Machine wash cold/lay flat to dry. Blue with orange goldfish design