Made of high quality fabrics 95% cotton and 5% elastane. Leggings are very comfortable and safe for your child. Material is very breathable and soft.95% cotton 5% elastane Machine Wash Fastening: Pull On Fitted Occasion: These leggings are ideal all year round. These kids leggings in various colors are great for wearing alone or with other clothes (School Uniforms, Skirts, Etc.) The best replacement for pants - Our active leggings will keep you comfortable whether just hanging out at home or out with friends. Feature: The elastic waistband ensures a secure yet comfortable fit to our leggings. Our full ankle length leggings are made from soft stretchy fabric to ensure your child move with ease. Size:Style 1 for 15-25 degrees , Style 2 for 0-15 degrees , Style 3 for -15 degrees.