HORIE Saiko Titanium Tumbler – Rainbow 350ml
Every Angle, A New Color
The HORIE Saiko Rainbow Titanium Tumbler is a celebration of light in its most vivid form. An iridescent gradient flows from deep blue to warm gold to soft pink across the surface — each piece individually anodized, ensuring that no two tumblers catch the light in exactly the same way. This is titanium as you have never seen it before.
Made for Every Occasion
From a morning coffee to a chilled iced tea, from sake at dinner to whisky on the rocks in the evening — this 350ml tumbler transforms every drink into a visual experience. The rainbow finish shifts and shimmers with every movement, making every sip a moment worth noticing.
A Finish That Is Uniquely Yours
The rainbow gradient is not applied — it is created within the titanium surface itself through precision anodization. Because each piece is individually anodized, no two tumblers are ever exactly alike. No peeling, no chipping, no fading. A spectrum of color that lasts a lifetime.
Stays Colder, Longer
Double-wall construction keeps cold drinks colder and ice frozen significantly longer — all while the outer wall stays completely condensation-free. Your hands stay dry. Your table stays clean.
Pure Titanium vs Stainless Steel — A Different League
| Pure Titanium | Stainless Steel | |
|---|---|---|
| Weight | Ultra-lightweight | Heavier |
| Taste | 100% taste-neutral, forever | Slight metallic taste possible |
| Allergen Safety | Nickel-free & chromium-free | May trigger metal allergies |
| Odor Resistance | Permanently odor-free | May retain odors over time |
| Rust Resistance | Superior — never rusts | Good, but not rust-proof |
| Biocompatibility | Fully biocompatible, used in medical implants | May contain nickel/chromium |
| Durability | Exceptional — built for a lifetime | Good |
Pure titanium is the same material trusted in aerospace engineering and medical implants — now in your daily tumbler.
Anodized Titanium — Naturally Antibacterial
The anodized surface creates a titanium oxide layer with photocatalytic antibacterial properties — keeping your tumbler cleaner between washes. No coating, no chemicals. Just titanium.
The Perfect Gift
Presented in a traditional paulownia wood gift box, the Saiko Rainbow Tumbler makes an exceptional gift for anyone who loves color, light, and the finest Japanese craftsmanship — perfect for birthdays, weddings, or any occasion that deserves something truly dazzling.
Product Details
- Capacity: 350ml
- Dimensions: Diameter 70mm × Height 135mm
- Material: Pure Titanium
- Finish: Individually Anodized Rainbow — Blue, Gold, Pink Gradient
- Structure: Double-Wall Insulated
- Packaging: Paulownia Wood Gift Box
- Origin: Made in Japan
United States: Import duties and taxes are calculated and collected at checkout. Orders are shipped on a Delivered Duty Paid (DDP) basis, so no additional customs charges are due upon delivery.
All Other Countries: Orders are shipped on a Delivered Duty Unpaid (DDU) basis. Import duties, taxes, VAT/GST, and customs clearance fees (if applicable) are the responsibility of the customer and may be collected by local customs or the delivery carrier upon arrival.
For more information, please refer to our Shipping Policy.
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Experience the Purity of Japanese Titanium
Drink Pure. Live Pure.
Discover the refined beauty of HORIE’s pure titanium drinkware — crafted in Japan with precision and passion.
Lightweight yet remarkably strong, titanium is naturally resistant to rust, odor, and corrosion.
Its clean, non-coated surface preserves the authentic taste of every beverage, from morning coffee to evening sake.
Savor the perfect harmony of health, durability, and elegance in every sip.