Details: * Slip-proof silicone boot quiets clanking when setting down your bottle and also adds grip on slippery outdoor s * Provide protection for bottle, provide your bottle from bumps and dents. * The non-slip soft silicone secures your bottle from being knocked down by accident. It makes your bottle stay safe * Fit Capacity: 12&24oz , 32&40oz (optional) * Diameter: 12&24oz: 7.5cm(approx) 32&40oz: 9cm(approx) * Color: Yellow/Gray/Black/Orange/Red/Army Green/Rose/Light Blue/Dark Blue/Purple(as pictures show) * Material: Silicone(as pictures show) Package contents: 1* Bottle Sleeve Boot Note: The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness 【PREMIUM QUALITY MATERIAL】This product is carefully crafted with high quality materials to ensure its durability and longevity. Whether for daily use or special occasions, it provides excellent performance and a great user experience. 【VALUABLE VALUE FOR MONEY】Offering excellent performance and quality at a reasonable price, this product offers excellent value for money. Whether for your own use or as a gift, it is a very cost-effective choice and definitely worth every penny. 【RETURNS SERVICE】We offer 30 days hassle-free returns. If you are not satisfied with the product, you can return it within 7184 days for a full refund. We are committed to ensuring that every customer's shopping experience is of the highest standard. 【HIGH ADAPTABILITY】This product has been carefully designed to be perfectly compatible with a wide range of devices and scenarios. No matter which model or brand you use, it can be easily adapted to provide the best experience. 【USER-FRIENDLY】The product design is simple and clear, and the operation is easy to understand, even for the first time. Whether you are a novice or a veteran, you can quickly master it and enjoy convenience and efficiency.