Exclusive Gift: The bottom of the water bottle is easily damaged by accidental drops and collisions. With our high-quality silicone boots, you don't have to worry about scratches and dents from accidentally dropping your water bottle. At the same time, the soft silicone cover prevents the cup from colliding with the table top and making a harsh noise. Wide Handle & Leak-Proof LidThree-finger wide handle can balance the gravity of the water bottle during walking, and you will not feel pain in your fingers. Plus, our excellent lids are 100% leak-proof. Colorful AppearanceThe powder coating keeps the cups bright without fading or falling off. Vacuum technology makes the cup sweat-free, so it doesn't feel hot even when the cup is filled with hot water. The electro-polished inner wall keeps the cup pure, rust-free and odor-free. Everyone can use it.