Increased width for more comfort</br>101% more surface area on Xbox One</br>53% more surface area on PlayStation 4</br>Protects controller's stock thumbsticks</br>Increased grip and comfort</br></br>Product Description</br></br>KontrolFreek Alpha was developed for Xbox One and PlayStation 4 owners who are unhappy with their controller's standard thumbsticks or anyone else who needs more grip and comfort while gaming. Alpha provides a wider thumb surface for better grip while adding minimal height. Simply attach Alpha to next-gen thumbsticks and continue playing your favorite games. There's no need to ever remove Alpha?? as it works great for every title and protects your thumbsticks from everyday wear and tear. Alpha is the easiest and best way to improve grip and overall comfort of stock thumbsticks. Experience a better way to play on PlayStation 4 with KontrolFreek Alpha.</br><br/>http://www.amazon.com/gp/product/B00O4FOB3O