1: The lid is equipped with a food-grade leak-proof silicone ring. It has high-efficiency leak-proof function and won't leak even when inverted 360 degrees.
2: The inner container is made of 316 electrolytic grinding material with multiple layers of protection against corrosion and oxidation.
3: It locks in heat and cold, blocking the transmission of external temperature.
4: The sipper design allows for a gentle sip, making it more elegant and less likely to stick to lipstick. It is durable and suitable for direct drinking.
5: The 316 stainless steel inner base ensures that the temperature is effectively isolated. It has no odor, is corrosion-resistant, and can resist oxidation.
6: The nylon hanging strap makes it convenient for travel.
7: The curved cup mouth fits the mouth, allowing for smooth drinking.
8: The anti-slip bottom with raised and recessed patterns is durable and anti-slip.
9: The surface has a matte texture, making it more durable and anti-slip.
10: Various color options. Multiple summer comfort color-matched designs. It is not just a water cup, but also a fashionable item.