Easy installation: Simply place the water cup protector on the bottom of your cup for a perfect fit without slipping. Scratch prevention: The raised design on the bottom of the cup sleeve prevents scratches and damage to your cup. Protects and reduces scratches: Safeguard the bottom of your water glass from scratches and minimize potential damage. High-quality material: Made from BPA-free, non-toxic silicone that is durable and easy to clean. Noise reduction: Wearing this cup protector eliminates the noise caused by cup collisions, providing a quieter experience. Item Name: Water Cup Protector Material: Silicone Type: Cup Accessories Features: Protect Water Cups, Non-slip, Heat Insulation Size Details: L: 7.5cm/2.95", W: 4.3cm/1.69" (Approx.) Notes: 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. Package Includes: 1 x Water Cup Protector