I’m impressed by the double-wall insulation. It keeps my drinks ice-cold for hours with zero condensation on the outside. Plus, there’s no metallic taste at all.
could not resist the cuteness of this cup. beautiful lightweight and unbreakable




















Experience a moment of profound tranquility with every sip. Hand-carved by the legendary Hideyoshi Tadano, this exquisite "Goldfish" Gui-nomi (Sake Cup) is a masterclass in sculptural crystal. Using his world-renowned three-dimensional carving technique, Master Tadano creates a breathtaking illusion of a vibrant goldfish swimming gracefully within the crystal walls.
Designed for the true connoisseur, this 100ml cup features a remarkable 11mm thickness. The substantial 272g weight provides a cool, prestigious hand-feel that elevates the ritual of tasting premium Junmai Daiginjo. The deep, flowing cuts of the fins and scales refract light with unmatched brilliance, making the fish appear to pulsate with life when submerged in sake.
In Japanese culture, the Goldfish is a cherished symbol of "Abundance and Good Fortune." This piece is not just functional barware; it is a spiritual guardian and a conversation piece that brings the heritage of Tokyo's finest craftsmanship to your home.
Master Craftsman: Hideyoshi Tadano (Tadano Cut Glassworks)
Theme: Goldfish - Symbol of Grace and Prosperity
Capacity: Approx. 100ml (3.4 fl oz)
Net Weight: 272g (Heavyweight Sake Series)
Dimensions: H approx. 50mm × Opening 51mm × Max D 72mm (Thickness 11mm)
Packaging: Includes Signed Paulownia (Kiri) Wood Gift Box and Premium Polishing Cloth.
Origin: Hand-cut in Tokyo, Japan.
Collector’s Item - Final Sale: As this is a 100% handcrafted, artisan-specific collectible, it is non-returnable and non-exchangeable.
Please note that for customers in the United States and the United Kingdom, all applicable customs duties and import taxes are calculated and collected at checkout. These orders are shipped via DDP (Delivered Duty Paid), meaning you will not face any additional charges upon delivery.
For all other countries, our shipping fees do not include potential customs duties or import taxes. We believe in offering transparent pricing without hidden markups, so you only pay for what you choose. Any applicable fees for these regions remain the responsibility of the customer upon delivery.
For more detailed information, please refer to our Shipping Policy.
Choose options



















Add gift sender's name
The sender's name will be printed on the shipping label. (For shipments within Japan only.)