Bionic Women's Tennis Gloves Anatomical Pad System maximizes grip strength, promotes a lighter grip and reduces hand fatigue. Twelve terrycloth mini-towels inside the glove helps absorb moisture to keep hands dry to keep your grip on the racquet secure. Coolon moisture control material on back of hand evaporates perspiration rapidly while offering flexibility and comfort with the racquet. Form-fitting wrist closure supports the wrist to give added stability without sacrificing flexibility and motion. Full-leather sheepskin combined with Coolon Lycra material is completely washable.