Happy Baby Boys Socks Gift Set-12-pack Socks-have Anti-skid Particles Baby Socks Material:cotton (85% cotton 15% spandex) Imported Machine wash with warm water,Tumble dry low. Fits up to 0-3 Years Old Suit for Unisex babys(baby boys& baby girls) Soft cotton blend and non-skid soles toddler socks 12 pair different style toddler socks Non-skid grip on the bottom,No ornamental decoration to cause choking hazard.