Pure Titanium Vacuum Insulated Thermal Flask 3-in-1 Lid
bright silver
US $269.00
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Pure Titanium Vacuum Insulated Thermal Flask 3-in-1 Lid
US $269.00
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The TAIC thermal flask is a 1600mL double-wall vacuum carafe made from 99.8% pure titanium that keeps 203°F water above 131°F for a full 24 hours. Its vacuum-insulated lid doubles as a proper tea cup (chazhan), so you can pour and share on a picnic, a long drive, or a full day outdoors.
A full day outdoors, a family picnic, a long drive — some occasions need more than a tumbler. This 1600mL flask keeps 203°F water above 131°F for a full 24 hours, and its vacuum-insulated lid doubles as a proper tea cup (chazhan), so you can pour and share wherever you are.
Why you'll love it
- All-day heat — genuine 24-hour thermal retention from double-wall vacuum insulation, sized for the whole table.
- Lid that becomes a cup — the double-wall insulated cap transitions into a heat-safe tea cup for a comfortable drinking experience on the go.
- Travels without a drop — the deep-threaded insulation plug delivers a 100% airtight, leak-proof seal, whether it rides in a rugged backpack or an office tote.
- Pure inside and out — 99.8% pure titanium with no interior coating is taste-neutral, naturally antibacterial, and roughly 45% lighter than high-strength steel of comparable durability.
- Jewel tones without paint — the gemstone finish is Ti-Anox structural color from controlled oxidation, and the concave-convex texture gives a warm, non-slip grip.
Specifications
| Capacity | 54.1 fl oz (≈1600mL) |
|---|---|
| Weight | ≈1.68 lbs / 26.8 oz (760g) |
| Dimensions | ≈6.2" × 4.4" × 12.9" (157 mm × 112 mm × 327 mm) |
| Thermal performance | 203°F remains above 131°F after 24 hours |
| Lid | Vacuum-insulated multi-function lid; doubles as a tea cup (chazhan) |
| Material | 99.8% pure titanium, double-wall vacuum insulated |
Hand wash with a soft cloth and mild detergent to preserve the textured surface, and never microwave. Covered by TAIC's limited lifetime warranty against manufacturing defects.
Frequently asked questions
How long does the titanium flask keep water hot?
It delivers genuine 24-hour thermal retention: 203°F water stays above 131°F after a full 24 hours thanks to double-wall vacuum insulation. Sized at 1600mL for the whole table, it suits family picnics, long drives, and full days outdoors where a tumbler is not enough.
Is the 1600mL flask leak-proof for a backpack?
Yes. A deep-threaded insulation plug delivers a 100% airtight, leak-proof seal, whether it rides in a rugged backpack or an office tote. The double-wall insulated cap also transitions into a heat-safe tea cup for comfortable sharing on the go.
Does the titanium interior affect taste?
No. The flask is 99.8% pure titanium with no interior coating, so it is taste-neutral and naturally antibacterial. It is also roughly 45% lighter than high-strength steel of comparable durability, and the Ti-Anox structural colour comes from oxidation, not paint.
Explore more insulated pieces in our vacuum-insulated titanium collection, or read the titanium drinkware buying guide. Independently SGS-tested 99.8% pure titanium, backed by TAIC's limited lifetime warranty on materials and workmanship.
The Material
The Material: 99.8% Pure Titanium
Pure. Healthy. Built for Life.
Medical-Grade Safety
Crafted to be biocompatible and naturally bacteriostatic, TAIC products are the ultimate choice for long-term wellness and daily health-safe use.
No Metallic Aftertaste
Being naturally bio - inert, titanium never leaches metallic ions.
Whether it’s coffee, tea, juice, or wine, it preserves the original flavor of your drink with zero metallic interference.
Eco-Crystalline Finish
A stunning surface achieved through natural oxidation coloring. Zero paint, zero toxins—just the raw, crystalline beauty of nature.
Total Corrosion Resistance
Immune to acid and alkali. Drink anything you want, from lemon water to soda, with an effortless, easy-clean experience.
Frequently asked questions
Is it safe to drink from titanium?
Yes. TAIC vessels are 99.8% pure titanium — inert, nickel-free and completely non-toxic, with no interior coating, liner or paint. Titanium is one of the most biocompatible metals, so nothing leaches into hot, cold or acidic drinks.
Does titanium give drinks a metallic taste?
No. Pure titanium is completely taste-neutral. Unlike stainless steel, it never lends a metallic edge to coffee, tea, water or acidic drinks — your beverage tastes only of itself.
Is it dishwasher and microwave safe?
Titanium itself cannot rust or corrode in a dishwasher, but we recommend hand washing with a soft cloth to protect artistic finishes and vacuum seals. Never microwave any metal vessel.
Will the color fade over time?
No. TAIC colors come from our Ti-Anox structural-color process — a physical oxide layer, not dye or paint. The color is permanent, scratch-resistant and will not peel or wash away.
Where are TAIC products made?
Every piece is made in-house at our own pure-titanium factory in Wuhan, China, and independently tested by SGS. We control every step from forming to the final Ti-Anox coloring.
What warranty and returns do you offer?
Every vessel carries a limited lifetime warranty against manufacturing defects, plus a 30-day return window. Most orders ship worldwide with duties included (DDP).
