Exterior Material: This double-walled thermos is made of high-quality stainless steel, which is durable, rust-resistant, and corrosion-resistant, with a smooth and comfortable feel. The double-walled design not only enhances the bottle's strength but also effectively insulates heat, ensuring hot or cold drinks remain at the perfect temperature for extended periods while preventing burns and condensation.

Capacity and Ergonomic Design: The bottle's streamlined shape is ergonomically designed for a comfortable grip. The handle allows for easy one-handed carrying or attaching to a backpack, enhancing convenience and making it suitable for sports, outdoor activities, or commuting.

Convenient Drinking Experience: The one-touch flip-top lid opens quickly with a simple press, making drinking effortless and convenient. The latch prevents accidental opening and spills during exercise or transportation.

Sealing and Leak-Proof Design: The double-walled bottle mouth and lid fit snugly together, ensuring an excellent seal. Whether inverted, shaken, or carried on the go, the bottle stays dry and tidy, preventing leaks and wetting personal belongings.

Appearance and Suitable for Use: The overall design is simple and elegant, with a sporty and modern feel. It is suitable for gym training, running, hiking, office work, or daily commuting. The double-layer insulation and heat retention design ensures that hot and cold drinks maintain their optimal taste anytime, anywhere. While also being portable and safe, it is an ideal drinking companion at home and outdoors.