Generic 2-Pack Controller Caps Analog Thumb Stick Grip for PS1 PS3 PS2 Xbox 360 Modding Soft rubber thumb grips prevents slippage, enhances feel and sensitivity These thumbstick grips are must for any gamer to ensure your thumbs do not slip during gameplay. Easy to install - just turn the caps inside-out and then pop over the sticks. Compatible with PS1 PS3 PS2 and Xbox 360 Add a little extra grip and comfort to your gameplay.