RockDove Half Finger Cycling Gloves, Breathable Summer Bike Riding Gloves w/ GEL Pad Grip - Unisex Cycle Gloves for Men & Women 70% Microfiber/30% Lycra Biking glove sizes are based on your palm width: small (7.90-8.5cm), medium (8.5cm-9.5cm), large (9.5cm-10.5cm). Made from elastic, form-fitting Lycra which conforms to the shape of your hand, with a thick silica gel padded palm. Designed to alleviate median and ulnar nerve pain with scientifically spaced palm and between-finger pads; includes an 8-mm shock absorbing foam that further reduces road vibration. Breathable and moisture-wicking design with well spaced air holes keeps your hands sweat and odor free during spring and summer riding. Secure Velcro wrist closure for easily adjusting your comfort level, or quickly putting on or off during breaks.