Usage Tips:Description This finger cover is premium material that is durable lasting use. It is very practical and especially deigned for phone game playing. It could not only reduce friction on the screens, but also ensure the touch sensitivity and provide you with an impressive and smooth gaming experience. Features - Color: Assorted.- Material: Carbon Fiber.- Size: About 4.60X2.30X0.10cm /1.81X0.90X0.04in ch.- Adopted of premium material, it is durable and practical for lasting use. - The flexible design ensures its size can fit almost any finger size.- Based on human design, it is comfortable to wear and effectively protect your finger from friction.- It can also improve the skills of the game feel and avoid operational errors.- Adults always play games on the sofa after one day work hard, these finger covers can make their game experience better. Packing list: 12 x Finger Sleeves