Offers increased accuracy with mixed height combo for faster target acquisition and increased precision on the right, as well as better control and maneuvering on the left Improved comfort and grip with non-slip, proprietary rubber compound offers exceptional grip and requires less force which reduces wrist, hand, and thumb fatigue It has one high-raise (concave) Thumbstick that adds 10.0 mm for increased accuracy on the right analog It has one mid-raise (concave) on the left analog for enhanced control with in-game movement while adding a nominal height of 6.5 mm The added grip and comfort work well across your entire library of games and protect stock thumbsticks from wear and tear