Santic Cycling Men's Shorts Biking Bicycle Bike Pants Half Pants 4D COOLMAX Padded Color Blue Size L Material: 80% Nylon, 18% spandex and lycra. Reflective logo on both sides attract more eyes. Breathable mesh design on both sides of waistband. Using double antibacterial 4D Coolmax Pad, breathable and comfortable Please choose ONE SIZE UP than you normally wear