Item Type: Cup Boot_x000D_ Material: Silicone_x000D_ Weight: Approx. 134g/4.7oz 1Silicone Material: Made with durable and wear proof silicone material, this cup boot ensures long lasting use without deformation, providing reliable protection for your cup. 2All Around Protection: With a full cover design, this cup boot offers comprehensive anti slip and anti collision protection for your cup, keeping it safe from accidental drops and bumps. 3Secure Fit: Precisely designed, this cup sleeve cover snugly fits the cup body, ensuring a tight and secure fit that doesn't easily slip off, use at ease. 4Easy Cleaning: Featuring a detachable design, this cup boot can be easily removed for convenient cleaning, keeping it tidy and hygienic for daily use. 5Compatibility: Specifically designed to fit for 40oz insulated cup, this sleeve cover is suitable for various occasions, including homes, offices, outdoor camping, and travel.1 xCup Boot