[Product parameters] * Brand: Boundless Voyage * Model: * Ti3050D(only cup) * Ti3051D(cup with lid) * Material: 99.8% titanium * Size: (top D)84*(bottom D)65*(H)87mm * Weight: about 75g (lid 21g, cup 54g) * Place of origin: China [Feature] * Made of high quality pure titanium * Using high-quality TA1 pure titanium, light weight, never rust, scratch resistance, high and low temperature resistance, more healthy; * Keep original taste * Titanium is a kind metal, which can quickly form an oxide film protective layer on the surface, is not easy to react with substances, and can maintain the original taste of drinks; * Fordable handle * The cup is equipped with a folding handle, which can be opened when in use to avoid being scalded, and it is more space-saving to fold and store after use. * Stack-able design * The cup body adopts a large upper and a small lower design, and multiple cups can be stacked stably on each other, which is not only more convenient to store but also saves more space. * Smooth edges * The edge of the cup mouth is polished and smooth, which is more comfortable to hold and can avoid cutting your hands when using it. * Rivet-less welding * The connection piece between the handle and the cup body adopts rivetless welding technology, which has higher connection strength, better sealing, not easy to fall off, and longer service life.(If you meet any problem, like leaking or broken when you receive or in 3 months, please feel free to contac us. And we will provide you with the best after-sales service.). Compact and convenient-Equipped with storage bags, you can store them in your backpack while camping, hiking, backpacking trips or any outdoor activities. Cup edge curling process----The round shape does not hurt the hand or mouth, and at the same time improves the strength of the edge of the cup, it will not be deformed for a long time, and it is more comfortable to use. And the edges are polished and smooth, no harm to hands or mouth, which can provide you with a good experience. Rivet-less welding----sturdy and durable, not easy to fall off, not easy to leak, clean more cleanly, leave no dead ends, save worry and effort. And the surface is sandblasted with strong texture, the surface is smoother, eliminates the harm of burrs, improves wear resistance, is more precise, more beautiful, and has a higher grade. Embedded cup lid----effectively reduce liquid spillage, the lid has a handle and is easy to open. Outdoors, it can prevent dust and mosquitoes, don't worry about getting the water dirty, and it can also slow down the loss of heat. PURE TITANIUM: This cup is made of high-quality 99.8% titanium, acid and alkali resistance, corrosion resistance, never rust, solid construction and fantastic heat transfer. Titanium does not have any reaction with the drink or food, maintaining its original taste. One-piece die-casting molding, thick bottom and thin wall, rapid and uniform heat conduction, durable and non-deformation, and long service life. SPECIFICATIONS--Size: about top(D)84xbottom(D)65x(H)87mm, Thickness: about 0.4mm, Weight: about 75g (lid 21g, cup 54g), Use Capacity: 250ml. Packaged: cup*1,lid*1. Note: manual measurement ±5mm/±5g.