Childrens/Kids Big Girls Supersoft Socks With Grippers (Pack Of 2) Polyester, Elastane, Supersoft fleece-style socks. Grippers on bottom. One striped design and one plain design per pack. Sizing: US Child 7-9.5 (EUR 23-26), US Child 10-13 (EU 27-30), US Child 13.5-4.5 (EU 31-36), US Child 5-7.5 (EU 37-39.5). 97% Polyester 3% Elastane.