Enhanced Accuracy - Increased moving range for a same angle of the stick after installing the Extender, much more easier to perform a precise aiming, turning or movement, reduced fatigue; Best Grip and 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; Pefect Protection - With the sets installed on provides prefect protection to the vulnerable original sticks of your controller, avoid any possibly damage; Different Height Options - Install extender and grips sets adds height to the stick, enhances precision in shooting, racing games. Install only silicone thumb grips, enjoy original height and ideal comfort and protection; NOTICE - The sets are compatible with PS5 Controller and PS4 Controller; Clean the grip for best performance; Keep the sets away from children under 3 years old, Keep the sets way from heat sorce and acid. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.