**Feature** Thumbsticks Thumb Stick Joystick Replacement Cap Cover for Xbox One Controller Made from high quality silicone， comfortable and durable; Accurate and sensitive design，Preventing your fingers from slipping， enjoy your playing with it Function: Protect your PS4 Xbox One controller joystick against dust and dirt and prevents slippage， enhances hand feeling and sensitivity when play games Easy to replace in seconds，simple push fit installation with no tools required 0 TRUE 0 Description: 10 Pair/20PCS Controller Thumb Stick Grips Cap Cover For PlayStation 4 PS4 Xbox One/360 Game Controllers Accessories Replacement Parts. Replace your worn out or broken PS4/ Xbox One/360 game controller cap. Protect your PS4/Xbox One/360 game controller joystick against dust and dirt. Easy to replace in seconds.