Description of Silicone Thumb Joystick Thumbsticks Controllers
It can add comfort to gameplay and keep fingers from slipping. Easily applied and removed, Easy to Install. Compatible for PS4 PS3 Xbox One PS2 Xbox 360. Protect your joystick from dust, water and scratch. 4PCS Cat Dog Paw Joystick Caps.
As a result of using these joysticks, I found that they were too slippery and caused my thumbs to slip off during intense gameplay. The small size also made it difficult to accurately control movements....
Pros
Pro: None
Cons
Slippery and difficult to control. Avoid if you actually want to enjoy your video games.
I used these on my PS4 controllers because my thumbs were hurting from the joystick after playing Call of Duty for a while. They work great and are more comfortable. They were really hard to get, but when I finally got it, they were worth it. I was afraid they would show up, but so far so good after a few months.