Product Description Umbro Euro Club Sock. Great club team sock from classic soccer brand Umbro. Cushioned cotton footbed. Knit-in Umbro logo. 98% Polyester/2% elast ane blend. U.S Sizing: YS - child 13 to 2.5 YL - men's 2.5 to 8 L - men's 8 to 12.5 Length to the knee. Attributes: MPN: UUB564508U-060-BS8 Size: Ys Color: black Age Group: adult Gender: unisex