Easy installation: Simply slide the water cup sleeve onto the bottom of your cup for a perfect fit without slipping.Scratch protection: The raised design on the bottom of the cup sleeve prevents scratches and damage to your water glass.Durable and safe: Made from high-quality BPA-free non-toxic silicone, this cup sleeve is long-lasting and easy to clean.Noise reduction: Wearing this sleeve eliminates the noise caused by cup collisions, providing a quieter drinking experience.Enhanced cup protection: Not only does this sleeve protect the bottom of your cup, but it also reduces the risk of scratches and damage. Description: Introducing our Water Cup Sleeve, the perfect solution to protect and extend the life of your water bottles. Made from high-quality BPA-free non-toxic silicone, this water cup boot fits snugly to the bottom of your cup, preventing dents, instability, and scratches. Its proper elasticity makes it easy to put on and take off, ensuring a hassle-free experience. The raised design on the bottom sleeve prevents scratches and eliminates noise when the cup collides. Simply wipe the bottom of your water bottle with a damp cloth, let it dry, and then slide on the sleeve for instant protection. Not only does it provide a secure fit without slipping, but it also adds a layer of insulation to keep your drink at the desired temperature for longer. Invest in our water cup sleeve today and enjoy peace of mind knowing that your beloved water bottles are well-protected. Item Name: Water Cup Sleeve Material: Silicone Type: Cup AccessoriesFeatures: Protect Water Cups, Non-slip, Heat Insulation Size Details: L: 6.5cm/2.56", W: 8.5cm/3.35" (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 Sleeve