1. High quality materials: These finger cots are made of fibers and cotton. These touchscreen finger beds are breathable and have better sweat absorption capacity than regular rubber and cotton products 2. The finger bed like this cellphone handgrip has high elasticity, can be adjusted, and it fits the size of most people's fingers. It is portable and easy to carry in a pocket or pocket and can be used when needed 3. High sensitivity: fiber optic finger beds more sensitive and comfortable for the phone screen, which can help you improve the gaming experience 4. Wide range of applications: this screen finger bed can be used not only when playing games but also when using mobile phones 5 Elasticity: Since this mobile phone game controller finger sleeve has high elasticity, it can be customized and adjusted to the size of most people's fingers. Easy to carry and carry in a pocket or pocket, it can be used anytime, anywhere. Color: black Material: fiber Size: 50 x 20 x 5mm Package Contents: 12 x finger bed Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.