Baleaf Men's 3D Padded Bicycle Cycling Underwear Shorts Material: Good fabric 90% Polyester/Nylon 10% Spandex. Breathable fabric provides super flexibility and keeps your body dry. Air permeability 3D pad supply comfort race. Sweat Absorbent Volatility Quick Dry. Available Size: M/L/XL/XXL/XXXL.