Comfort Improved: Utilized with unique air cushion technology, the double-layered analog stick caps provide a more comfortable grip with gamers and take away some strain on hands and thumbs Perfectly Fit: The circular texture on the top is designed to better fit the thumbs without affecting the normal joystick function to prevent your fingers from slipping off while playing games Full Protection: The special air cushion grip topper made by soft silicone also gives great protection on the original thumb stick caps of your controller, in case rubbing off after heavy use, or any potential damage Best Grip & Comfort: With the thumb grip cover installed on, the soft rubber silicone material provides comfort and extra grip, get better experience in a long session game play, makes everything under control; Simple Installation: Easy to install and remove, just turn the thumb grip edge inside out and cover it on the original analog stick, then turn over the grip edge, at last rotate the grip cap to make it match NOTE: Before Christmas, when purchasing products, we will give you a freeChristmas card as a gift. Welcome to make your purchase