Knives Out PUBG Mobile Smartphone Game Finger Sleeves - 12 Pieces, Similar Products Sweat-proof, reusable after washing. The cotton material of the finger sleeves absorbs sweat from the fingers, preventing oil and dirt from affecting operational accuracy. After repeated use, they can be washed with water and dried in the sun for reuse. 【Improved Operability ▪ Excellent Gaming Experience】Conductive fiber