Description
Discover how Xandre LLC connects traditional Ryukyu craftsmanship with global collectors of contemporary Japanese art and luxury lifestyle objects. By sourcing directly from independent Okinawan studios, our curated catalog presents authentic glassblowing inspired by the spirit, sea, forests, and living culture of Yanbaru.
Set among the lush subtropical forests of Northern Okinawa, Yanbaru provides a distinctive setting for contemporary expressions of Okinawa's glassmaking heritage. Crafted by Glass Art Ai (グラスアート藍), each piece is individually mouth-blown using traditional Okinawan glassworking techniques, transforming molten glass into functional works distinguished by organic textures and luminous finishes.
This handcrafted sake glass features an elegant tulip silhouette with a gently flared rim, designed to complement the aroma and tasting experience of sake while also being suitable for Awamori, espresso, and other beverages.
Continuous spun-spiral glass threading wraps around the body, creating a distinctive tactile surface, while fine champagne-gold particles provide a warm shimmer that changes with the surrounding light.
Artistic Characteristics
- Spun Spiral Texture & Golden Sparkle: Raised horizontal glass threading creates a tactile grip while the embedded champagne-gold shimmer catches and reflects light across the surface.
- Flared Tasting Rim: The gently outward-curved rim provides a refined drinking profile suited to appreciating the aroma and flavor of chilled or room-temperature beverages.
- Hand-Blown Studio Craftsmanship: Each glass is individually shaped at Glass Art Ai, resulting in natural differences in spiral spacing, micro-bubble distribution, glass flow, and light refraction.
- Complete Sake Ritual Pairing: Designed to complement the Glass Art Ai Hand-Blown Textured Sake Decanter (Tokkuri), allowing collectors to create a coordinated Okinawan glassware set.
- Authentic Presentation: Includes a custom natural wooden presentation box (Kiribako) bearing the official Glass Art Ai studio mark, together with an authentic studio brochure.
Curator's Note
Each Glass Art Ai glass possesses its own visual character. Natural variations in spiral-thread spacing, micro-bubble inclusions, glass contours, and golden shimmer distribution are inherent characteristics of individually hand-blown Okinawan glass.
These variations should not be considered manufacturing defects; they reflect the individual craftsmanship of each vessel.
Specifications
| Attribute | Details |
| Studio / Brand | Glass Art Ai (グラスアート藍) |
| Location | Yanbaru, Okinawa Prefecture, Japan |
| Category | Hand-Blown Sake Glass / Shot Glass (Ochoko / Guinomi) |
| Collection | Okinawan Ryukyu Glass Collection |
| Materials | Hand-blown Ryukyu glass with fine metallic shimmer inclusions |
| Capacity | Approx. 60–80 mL (2.0–2.7 oz) |
| Height | Approx. 6.5–7.2 cm |
| Top Rim Diameter | Approx. 6.0–6.8 cm |
| Weight | Approx. 110–140 g |
| Packaging | Custom wooden presentation box (Kiribako) with authentic studio branding and brochure |
| Quantity Included | One (1) handcrafted Ryukyu glass cup with wooden presentation box |
Care Instructions
Hand wash gently with cold or lukewarm water using a soft sponge and mild dish detergent.
Do not:
- Use a dishwasher
- Use a microwave
- Pour boiling liquids into the glass
- Expose the glass to sudden temperature changes
Avoid thermal shock, as rapid temperature changes may damage handcrafted glass and affect its structural integrity and metallic shimmer inclusions.
Shipping & International Orders
Domestic shipping within Japan is available. International orders may incur additional shipping charges, import duties, VAT, GST, customs fees, or other local taxes. These costs remain the responsibility of the recipient and vary according to the destination country's regulations.
Product note: Because each glass is individually handcrafted, the actual piece may differ subtly from product photography in spiral density, shimmer distribution, bubble formation, glass flow, dimensions, and overall appearance.
Description
Discover how Xandre LLC connects traditional Ryukyu craftsmanship with global collectors of contemporary Japanese art and luxury lifestyle objects. By sourcing directly from independent Okinawan studios, our curated catalog presents authentic glassblowing inspired by the spirit, sea, forests, and living culture of Yanbaru.
Set among the lush subtropical forests of Northern Okinawa, Yanbaru provides a distinctive setting for contemporary expressions of Okinawa's glassmaking heritage. Crafted by Glass Art Ai (グラスアート藍), each piece is individually mouth-blown using traditional Okinawan glassworking techniques, transforming molten glass into functional works distinguished by organic textures and luminous finishes.
This handcrafted sake glass features an elegant tulip silhouette with a gently flared rim, designed to complement the aroma and tasting experience of sake while also being suitable for Awamori, espresso, and other beverages.
Continuous spun-spiral glass threading wraps around the body, creating a distinctive tactile surface, while fine champagne-gold particles provide a warm shimmer that changes with the surrounding light.
Artistic Characteristics
- Spun Spiral Texture & Golden Sparkle: Raised horizontal glass threading creates a tactile grip while the embedded champagne-gold shimmer catches and reflects light across the surface.
- Flared Tasting Rim: The gently outward-curved rim provides a refined drinking profile suited to appreciating the aroma and flavor of chilled or room-temperature beverages.
- Hand-Blown Studio Craftsmanship: Each glass is individually shaped at Glass Art Ai, resulting in natural differences in spiral spacing, micro-bubble distribution, glass flow, and light refraction.
- Complete Sake Ritual Pairing: Designed to complement the Glass Art Ai Hand-Blown Textured Sake Decanter (Tokkuri), allowing collectors to create a coordinated Okinawan glassware set.
- Authentic Presentation: Includes a custom natural wooden presentation box (Kiribako) bearing the official Glass Art Ai studio mark, together with an authentic studio brochure.
Curator's Note
Each Glass Art Ai glass possesses its own visual character. Natural variations in spiral-thread spacing, micro-bubble inclusions, glass contours, and golden shimmer distribution are inherent characteristics of individually hand-blown Okinawan glass.
These variations should not be considered manufacturing defects; they reflect the individual craftsmanship of each vessel.
Specifications
| Attribute | Details |
| Studio / Brand | Glass Art Ai (グラスアート藍) |
| Location | Yanbaru, Okinawa Prefecture, Japan |
| Category | Hand-Blown Sake Glass / Shot Glass (Ochoko / Guinomi) |
| Collection | Okinawan Ryukyu Glass Collection |
| Materials | Hand-blown Ryukyu glass with fine metallic shimmer inclusions |
| Capacity | Approx. 60–80 mL (2.0–2.7 oz) |
| Height | Approx. 6.5–7.2 cm |
| Top Rim Diameter | Approx. 6.0–6.8 cm |
| Weight | Approx. 110–140 g |
| Packaging | Custom wooden presentation box (Kiribako) with authentic studio branding and brochure |
| Quantity Included | One (1) handcrafted Ryukyu glass cup with wooden presentation box |
Care Instructions
Hand wash gently with cold or lukewarm water using a soft sponge and mild dish detergent.
Do not:
- Use a dishwasher
- Use a microwave
- Pour boiling liquids into the glass
- Expose the glass to sudden temperature changes
Avoid thermal shock, as rapid temperature changes may damage handcrafted glass and affect its structural integrity and metallic shimmer inclusions.
Shipping & International Orders
Domestic shipping within Japan is available. International orders may incur additional shipping charges, import duties, VAT, GST, customs fees, or other local taxes. These costs remain the responsibility of the recipient and vary according to the destination country's regulations.
Product note: Because each glass is individually handcrafted, the actual piece may differ subtly from product photography in spiral density, shimmer distribution, bubble formation, glass flow, dimensions, and overall appearance.
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