Review on yueton 10 Pairs Colorful Silicone Thumb Grip Cap Cover Replacements for PS2, PS3, PS4, Xbox 360, Xbox One Controllers by Neil Biondo

is good, but if you're playing a game that requires you to rotate the joystick a lot during the action (like Resident Evil 6) then be careful as it can come off and fly away. That's my only complaint, it can be annoying and distracting when they come off that way. but they are comfortable to the touch and feel great under your fingers.