Injinji Unisex Run Original Weight Thin Cushioning No Show Toesocks Bundle (2 Pair) With each toe protected, skin-on-skin friction is completely eliminated protecting your foot from blisters and hot spots Each toe is wrapped in sweat-wicking material so your foot will be drier and therfore more comfortable than in traditional socks When your toes are separated and properly aligned, this allows your entire foot to be engaged in any athletic activity Mesh top provides maximum breathability and ventilation on the top of foot Fiber content: 29% COOLMAX 68% Nylon 3% Lycra