Celbro Silicone Case for Thumb Stick Nintendo Switch Perfect protection: Analog stick caps prevent original joystick caps from corrosion and spalling, protecting Joy-Con Joystick from bumps and scrapes. Eye-catching Decoration: Unique custom exterior design adds flavor and vitality into your Nintendo Switch playing time. Soft Silicone: Made of high density waterproof silicone, joystick cap improves Nintendo Switch/Switch Lite Jon-Con controller performance and comfort during play games. Comfortable finger touch: Analog thumb caps increases accuracy by adding extra height and radius to prevent finger slippage.