• High-quality material: Made of high-quality pure titanium/stainless steel, which is high temperature resistant, sturdy and wear-resistant, and has strong load-bearing capacity; each component is formed in one piece, seamlessly connected, and not easy to break;
• Frosted and anti-rust: frosted surface, not easy to stick and easy to clean;
• Smooth edges: rolled edges, polished corners, no burrs, no scratching;
• Leak-proof design: The lid can prevent dust from entering; it has a leak-proof silicone ring, which is not easy to spill and can keep heat in a short time; the lid can be fixed and is easy to open and close;
• Foldable design: 2 800ml, 3 800ml are equipped with hollow folding handles, which are comfortable to hold and prevent hot hands; the connection is firm and the load-bearing capacity is strong; they can be folded and hung for storage, saving storage space.