PROTECTION: This bottle boot secures your water bottle against scratches and dents DURABLE: Made from high-quality silicone that withstands daily wear and tear and acts as an anti-slip bottom sleeve for your tumbler EASY TO CLEAN: This protective silicone boot is dishwasher safe for easy cleaning STYLISH: This water bottle protector comes in a variety of cute colors and patterns to choose from Fits 2.8”- 3.1” diameter bottles EASY TO USE: This water bottle boot’s simple slip-on design makes it easy to take on and off