Pure Titanium Office Vacuum flask with Handle

1. The bottle body, inner lid and filter are all made from TA1 pure titanium, with a titanium purity above 99.6%. Titanium can form a dense oxide film on its surface, and resists acid and alkali corrosion at room temperature. It can safely hold drinks including tea, coffee, fruit juice, milk and traditional Chinese medicine, with no reaction or harmful substance leaching. Titanium also has biocompatibility and is known as "biophilic metal". Compared with 304 or 316 stainless steel, pure titanium has stronger stability, making it suitable for complex contents such as flower and fruit tea, and safeguards the purity and health of every sip from the source.

2. It adopts a double-wall vacuum structure that effectively blocks heat conduction and convection, delivering long-lasting heat and cold retention. In an environment with an ambient temperature of around 20℃, when 95℃ hot water is added to the bottle, the water temperature stays at no lower than 56℃ after 6 hours. Titanium maintains good strength and stability in both cold and hot environments, and operates reliably whether in icy snow-covered areas or high-temperature equatorial regions. The classic office-style bottle is paired with a comfortable handle (made of zinc alloy and ABS) that provides a warm, smooth grip and does not cause fatigue even with prolonged use.

3. The bottle body features a brilliant texture reminiscent of a galaxy, created using SINN's patented technology for processing needle-like crystalline patterns on the surface of thin-walled pure titanium. The anodized finish is free from paint adhesion, with vivid and eco-friendly hues. The exquisitely faceted lid, the pure titanium inner lid with anti-drip grooves, and the heat-resistant silicone rubber sealing ring — every detail is carefully crafted.