Fabric Composition
40%cotton, 20% micro polyester, 20% micro nylon, 10%polyamide, 10%elastane.
Premium materials give you super comfort and protect you during sports.
Size
M: Sole length 8.5 inches, Men's Shoe Size 6-7/Women's Shoe Size 5-8.
L: Sole length 9.25 inches, Men's Shoe Size 7.5-12/Women's Shoe Size 8.5-13.
Nice stretch, especially for big and tall feet.