KOYASU® Prime 12oz Pure Titanium Tumbler
Experience the Prime difference. The KOYASU Prime 12oz is crafted from pure titanium — ultralight, vacuum-insulated, and completely coating-free. It’s not just a mug; it’s a statement of lifestyle.
🎨 Choose Your Finish: Two Expressions of Titanium
- 🌌 Aurora (The Art Piece): Features a stunning, color-shifting crystal finish created through specialized annealing. Like a kaleidoscope, it changes hues from deep blues to violets under different light. Perfect for: Gifts, Office, and Collectors.
- ❄️ Frost (The Purist): Showcases the raw, crystallized texture of pure titanium. Understated, rugged, and naturally grip-friendly, this finish hides scratches and stands up to the elements. Perfect for: Outdoor, Camping, and EDC (Everyday Carry).
Why KOYASU Prime?
- 💎 100% Uncoated Titanium Body — Medical-grade pure titanium inside and out. No chemical linings, no metallic taste.
- 🌡️ Vacuum Insulated — Double-wall technology keeps your coffee piping hot (6h) or iced drinks cold (12h).
- 🪶 Ultra-Lightweight — Weighs nearly half as much as stainless steel mugs. You'll barely feel it in your bag.
- 💧 Leakproof Confidence — Precision-engineered flip lid ensures zero spills during your commute or hike.
- 🌿 Safe & Biocompatible — BPA-free, non-toxic, and naturally resistant to bacteria and corrosion.
Specifications:
Material: Whole-Body TA1 Pure Titanium
Capacity: 12oz / 355ml
Weight: Ultra-light
Care: Dishwasher Safe (Hand wash recommended for Aurora to maintain shine)
