Lark white socks superior back to school cotton rich -5 in 1 packthis soft sock is a wardrobe must-have. Socks are perfect for your kids school, athletic and casual wear. They are durable, dependable and extremely comfortable. Each socks is made with ultra soft premium material that is knit into a long lasting comfort size variationshoe size uk 12.5- 3.5 / eur 31-36 for 7-10 yearsshoe size uk 4-7 / eur 37-40.5 for 11-14 yearsshoe size uk 8.5- 12 / eur 26-30.5 for 3-6 yearsshoe size uk 4- 7 / eur 20-25 for 1-2 years74% cotton 23% polyester 3% elastanetop quality and durable socksultra softsuperior fitcolor: whitematerial: cotton