Protect your reusable water bottle from dents, scratches, and everyday wear with this 3.5 inch silicone water bottle boot sleeve, designed to fit bottles with a 3.5 inch diameter while helping reduce clunking noise when placed on hard surfaces. Made from flexible, durable silicone, the thick anti slip design provides added cushioning to improve grip and stability, helping minimize sliding and accidental tipping during daily use, travel, workouts, or outdoor activities. The lightweight sleeve features a built in air vent for easy installation and removal, making it a practical accessory that helps extend the life of your favorite water bottle while adding a fresh new look.
