?NOTE?Finger Sleeves only, other accessories in the picture are not included. Material: carbon fiber. Size: 1.8x0.8inch. ?WIDE COMPATIBILITY?You can not only use them when playing mobile gaming, you can also use thumb sleeves whenever using the cell Phone, iPad, tablet etc. You can take it with you and play games at anytime, anywhere. ?COMFORTABLE & ANTI-OFF? Upgrade closures without falling off and the hidden thread won't come out, strong and durable, suitable for most of finger sizes. Thanks to the hidden splicing process, you can barely feel any obvious protrusions, very comfortable to wear. Just enjoy an impressive smooth gaming experience. ?SWEAT-ABSORBENT & BREATHABLE?High-quality carbon fiber mobile gaming sleeves is lightweight, breathable and has good sweat absorbing ability. They allow you to separate your thumb with the touch screen, fast sweat kick-away and fast dry. ?HIGHER SENSITIVITY?100% brand new. With carbon fiber covered, finger sleeves for gaming ensures your every touch is accurate and effective. More sensitive than silver fiber.