BOODUN Men Women Cycling Gloves with Shock-absorbing Gel Pad Breathable Half Finger Mountain Bicycle Bike Road Racing Gloves 55% polyester/45% nylon; Towel cloth on the thumb helps to wipe sweat Shock-absorbing elastic 8mm foam padding on the palms,helps to cut down road vibration and relieve hand fatigue,provide a comfortable fit for long rides Lycra (upper) material : stretchable and breathable,conforms to the hand's shape and keep your hands cool Palm Width: S (2.95-3.11"),M (3.11-3.34"), L (3.34-3.74"), XL (3.74-4.13"),XXL (4.13-4.52")