Protect your expensive water bottle from scratches, dings, and loud clunks with these HEYSKAY silicone boots! You get two in a pack, so you can have one on your bottle and a spare, or dress up two different tumblers. They’re made from soft, food-grade silicone that’s BPA-free and easy to clean. They stretch to fit a bunch of popular bottles – specifically designed for Stanley Quencher Adventure 40oz/30oz and IceFlow 20oz/30oz, but also compatible with Hydro Flask wide and standard mouth (12-24oz), Owala, Yeti, and others with a bottom diameter of 2.83-2.95 inches. They come in fun designs like sea shell clear or floral print black to add a personal touch. The boot cushions the bottom, prevents slipping, and drastically cuts down on noise when you set it down. It’s reusable, foldable, and super portable. A simple, smart accessory that keeps your favorite bottle looking new and sounding quiet.