Kinvida 8pcs Higher Silicone Thumb Grip Thumbstick Head Cap for PS3,PS4, Xbox One,Xbox 360, Wii-U Controller Gamepad Joystick Suitable for PS3,PS4, Xbox One,Xbox 360, Wii U Controller And other PC Controller NOT Suitable for PS2 (Rocker Bottom Outsole) Silicone Materials,Comfortable hand feeling Nice for simulation game,KOF,Street Fighter,FTG,etc Controlelr Game