Four pairs For toddlers: ONE SIZE (5T-8½T) There is a “T” on the inside of the socks New without tags. Still has the plastic connector through the toe keeping them together. Super soft and colorful Honeycomb Arch Support System Extra-Long Staple Cotton Stay-Up Technology Y-Stitched Heel Cushioned Footbed Rubber dot grippers on the bottom (of the one yellow one)