M:Palm Width ≤8 cm, palm circumtance ≤20 cm. L: Palm Width 8-9 cm, palm circumtance 20-21 cm. XL: palm width 9-10 cm, palm circumtance 21-22 cm Product:Sports Gloves Material:cloth Color:black,blue,red,white,orange,green Size:M/L/XL Package include:1 pair Use:doing deadlifts, front squats, clean and jerks, pull ups, muscle ups, power cleans, and agility drill. Description: ·Increase wrist grip and protect palms from harm. ·These breathable, moisture-wicking workout gloves let your fingers flex to give you improved grip over an Olympic bar, kettlebell. ·The bumps can better block the barbell and prevent slippage.