We recommend ordering your standard size. When in doubt, size up.Check your baby's skin periodically as you introduce Squid Socks to them. Avoid overnight use, unless you place socks over pants/leggings. Discontinue if irritation occurs.SOCK DESIGNS: Sock Designs: Woodland Animals, Camping Gear, Bugs; Print on front of the sock only. Our baby socks are sold as a pack of three pairs, one of each design. Come with UPCs.As seen on Shark TankPatent-Pending100% skin safe tested silicone dots on INSIDE cuff gently hold socks onSilicone grips on the bottom of sizes 6-12, 12-24 and 2T-3T help to prevent slips and fallsUnrivaled image quality via dye-sublimation. Each sock is individually printed by hand in the USA."Squid Fit Technology" elastic bands in the cuff and around the top and bottom arch Printed and assembled in the USA87% polyester, 10% nylon, 3% spandexCPSC Safety Compliant