These extra short adidas socks match your trainers perfectly and are super comfortable. Arch support and lightweight material ensure a comfortable fit whether you're lounging on the couch or going for a run. They also come in a pack of 3. This product is made from a mix of at least 50% recycled and renewable materials. These invisible adidas socks are perfect for giving the impression that you're wearing your sneakers barefoot. They offer optimum arch support and a lightweight feel for added comfort on the couch or when you're running. They come in packs of three, so you'll always have a pair to hand. Brand: adidas Performance Pack of 3 Arch support Extra short & therefore not visible in the shoe Machine washable No-show length Seamless toe Outer material: 57% Cotton, 37% Polyester, 2% Elastane, 2% Elastodiene, 1% Polyamide, 1% Other Fibres S = adult size 4-6 M = adult size 6.5-8 L = adult size 9-11 XL = adult size 11.5-13