Made of high quality ultralight polyester fiber to allow for a comfortable fitness, hollow the back, fashionable fitness accessories and out Ergonomic designs protect and not reduce flexibility and comfort . glove places with a rubber antiskid material,it has the role of protection and fixed Suitable for driving, barbell, dumbbell, rowing, weightlifting, tug-of-war, and various kinds of sports fitness. Sticking buckle design, size can be adjusted Specification: Item Name: Sports Half-finger Gloves Item Type: Half Finger Gloves Colors: Black Materials: Polyester Fiber, Terry Cloth Gender: Sizes: Approx. S: 13 x 8.2CM/5.1 x3.2 inch M: 13 x 9CM/5.1 x 3.5 inch L:13.3 x 9.5CM/5.2 x 3.7 inch XL:14 x 9.8CM/5.5 x 3.9 inch Package Includes: 1 Pair Gloves Note: Size for manual measurement, there may be a cm error, belongs to the normal phenomenon. Due to between different monitors, the picture may not reflect the actual the item. Thank you!