MAXUS™ Zero Tab is designed for comfort with a new micro tab that prevents contact with the back of the shoe for maximum protection from blisters. MAXUS™ delivers compression performance benefits you can feel in a relaxed comfortable fit. The plush footbed is constructed using high volume fibers that wick moisture 40% better than competitive materials with a thin, lightweight upper to increase breathability. Ideal for fitness, running and golf. Maximum Cushion Relaxed Compression Breathable Upper 52% Polyester / 44% Nylon / 4% Spandex