Whether it's for daily training or important occasions, these adidas calf-length socks will keep you comfortable. They give you support in the arch area and are padded in the most stressed areas such as toes and heels. So you can concentrate fully on your performance, whether it's running, weightlifting or sports. This product consists of at least 70% a mix of recycled and renewable materials. Brand: adidas Performance Pack of 3 Padded sole, toe & heel Calf length Machine washable Outer material: 62% Cotton, 34% Polyester, 3% Elastane, 1% Polyamide S = adult size 4-6 M = adult size 6.5-8 L = adult size 9-11 XL = adult size 11.5-13 SUPPORTIVE SOCKS MADE WITH A BLEND OF RECYCLED AND RENEWABLE MATERIALS. From daily training to the big occasions, adidas crew length socks keep you moving comfortably. They wrap around the arches of your feet and cushion high-pressure areas at the heels and toes. So you stay focused on performance, whether you're running, lifting or playing sports. A minimum of 70% of this product is a blend of recycled and renewable materials. Features: --Crew length --62% cotton, 36% recycled polyester, 1% elastane, 1% recycled nylon --Three pairs per pack --Cushioned soles including in toe and heel --Arch support --Linked toe seams