BeautyMood 40pcs Colorful Silicone Accessories Replacement Parts Thumb Grip Cap Cover For PS2, PS3, PS4, XBox 360, XBox One Controller 10 different colours, all 40 pieces included. Compatible with PS2, PS3, PS4, Xbox 360, Xbox One controllers. Providing more accuracy and sensitivity through your game play. Add extra grip and comfort to your game play, Preventing your fingers from slipping. Tips: turn over the cap to opposite side, when you find difficult to install it to your stick of controller, then try again.