Hollywood Star Fashion Khanomak Girls' Cotton Bike Shorts for Sports, School Uniform Under Skirts (Sizes 2T- 12 Yrs) Kids Girls' Biker Shorts PERFECT for active girls - sports, dance, school, playing on the playground or for for added coverage under skirts 95% Cotton 5% Spandex, Imported, Machine or Hand Wash COMFORTABLE seams and fabric-covered elastic that kids love. Weave has stretch for active kids. DURABLE - highest quality fabric that is made to last. Strong weave and stitching to prevent sagging.