Playrealm Thumbstick Extender & Silicone Grip Cover Sets provide not only more accuracy in first-person shooting games, but also better control and comfort in racing and action games. The extra height with the extender installed on increases moving range for the stick for a same angle, which makes it much more easier to perform a precise aiming, turning and movement. The soft silicone grips also offer ideal comfort and protection. You will find everything under control in any game play with Playrealm's sets on. Compatibility: Fit offical Playstation 5 (PS5),Playstation 4 (PS4/Slim/PRO) controller, Do NOT fit any third party controllers; Material: Thumbstick Extenders: Plastic/PC Thumb Grips: Silicone Package Content: Thumbstick Extender x 2 Thumb Grips x 4 Notice: Controllers are not included; Please clean the thumb grips by cloth or tissue before use for best performance; Keep the sets away from baby under 3 years old; Keep the sets away from heat sorce and acid. 1 year warranty, any problem please contact us.