Boy's Fashion Cartoon Cotton Crew Neck Socks Big Boys' Funky Crew Socks 5 Pair Materail: 95% cotton, 5% spandex Recommended foot long 15-19cm (3-6 years old) child wear Package includes: 5 pair socks, different style Crew-length kids socks, great for everyday wear Machine wash with warm water, Tumble dry low. Hand wash better!