All products sold in our store are manufactured for the Japanese domestic market. Therefore, please note that depending on the manufacturer and the product, specifications may differ from those in your country of residence, even for the same product.
【Voltage Compatibility】
When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.
【Plug Type】
Our products use Japanese plug types (A or B type).
Please use a conversion adapter if necessary.
【Important Note on Transformers and Adapters】
A transformer adjusts voltage to match your device's requirements.
A conversion adapter only changes the plug shape and does not adjust voltage.
Using only a conversion adapter without a transformer may result in damage to the product.
【Liability】
We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer.
【Large Capacity 660ml - Beer Mug Size】SaintGraal's vacuum-insulated tumbler boasts a generous 660ml capacity, perfect for enjoying a wide variety of drinks including beer, whiskey, shochu, sake, wine, lemon sours, and cocktails. Its sophisticated black color and refined design make it ideal for home drinking, evening drinks, camping, and barbecues.
【Vacuum Insulated Structure for Keeping Drinks Cold and Hot】The double-walled construction, with a vacuum layer between the outer and inner walls, minimizes the influence of outside air, making it ideal for maintaining the temperature of your drinks. Cold beer and highballs stay cold, while hot coffee and hot water stay warm longer, making it suitable for use in any season. It's also resistant to condensation and water droplets, keeping your table from getting wet. With a handle, this beer mug is easy to hold and stable, even with its large capacity.
【Durable and Break-Resistant 304 Stainless Steel】The body is made of 304 stainless steel, which boasts excellent durability and corrosion resistance. Compared to glass mugs and beer glasses, it is less likely to break, making it easy to use at the dinner table or outdoors. The wide opening makes it easy to add large ice cubes, and it is convenient for whiskey and water, highballs, shochu cocktails, brandy, iced coffee, and more. The high-quality black texture creates a calm atmosphere for your usual evening drink.
[Perfect for birthday or Father's Day gifts for men] Comes with a special gift box, making it an ideal gift for fathers, husbands, bosses, or colleagues who enjoy alcohol. A practical item that's easy to choose for a wide range of celebrations, including birthdays, Father's Day, Respect for the Aged Day, retirement celebrations, 60th birthday celebrations, wedding anniversaries, and Christmas. Easy to use for men in their 50s, 60s, 70s, and 80s, and made of durable stainless steel, it's suitable not only for home use but also as a gift for outdoor enthusiasts.
[Product Details - Dishwasher Safe] Capacity: Approx. 660ml / Size: Drinking rim diameter approx. 9cm, base diameter approx. 7cm, height approx. 19cm / Structure: Vacuum insulated double-wall construction / Material: 304 stainless steel / Dishwasher safe, making daily cleaning easy. Not for use in ovens, microwaves, or on direct heat. SaintGraal develops kitchenware that combines practicality and high-quality design, based on the concept of "a higher-grade lifestyle."
【Large Capacity 660ml - Beer Mug Size】SaintGraal's vacuum-insulated tumbler boasts a large capacity of approximately 660ml, allowing you to pour plenty of beverages. It's easy to use as a beer mug, highball glass, or beer glass, and can be to enjoy a wide range of drinks including beer, whiskey, shochu, sake, wine, lemon sour, and cocktails. With its sophisticated black color and refined design, it's perfect for drinking at home, evening drinks, camping, and barbecues. 【Vacuum Insulation for Keeping Drinks Cold and Hot】The double-walled construction, with a vacuum layer between the outer and inner walls, minimizes the influence of outside air, effectively maintaining the temperature of your drinks. Cold beer and highballs stay cold, while hot coffee and hot water stay warm longer, making it suitable for use in any season. It's also resistant to condensation and water droplets, keeping your table dry. With a handle, it's a stable and easy-to-hold beer mug despite its large capacity. 【Durable and Break-Resistant 304 Stainless Steel】The body is made of 304 stainless steel, known for its durability and corrosion resistance. Compared to glass mugs and beer glasses, it's less likely to break and can be casually at the dinner table or outdoors. The wide opening makes it easy to add large ice cubes, perfect for whiskey and water.
Convenient for highballs, shochu cocktails, brandy, iced coffee, and more. The high-quality black finish creates a calm atmosphere for your usual evening drink. [Perfect for birthday and Father's Day gifts for men] Comes with a special gift box, making it an ideal gift for fathers, husbands, bosses, and colleagues who enjoy alcohol. A practical item that is easy to choose for a wide range of celebrations, including birthdays, Father's Day, Respect for the Aged Day, retirement celebrations, 60th birthday celebrations, wedding anniversaries, and Christmas. Easy to use for men in their 50s, 60s, 70s, and 80s, and made of durable stainless steel, it is suitable not only for home use but also as a gift for outdoor enthusiasts. [Product Details - Dishwasher Safe] Capacity: Approx. 660ml / Size: Drinking rim diameter approx. 9cm, base diameter approx. 7cm, height approx. 19cm / Structure: Vacuum insulated double-wall structure / Material: 304 stainless steel / Dishwasher safe, making daily cleaning easy. Not for use in ovens, microwaves, or over direct heat. SaintGraal develops kitchenware that combines practicality with high-quality design, based on the concept of "a higher-grade lifestyle."