Sugahara Tumbler

The double-wall design provides natural insulation, which helps maintain the temperature of your drink longer while preventing condensation on the exterior. It also gives the glass a substantial, weighted feel that is more comfortable to hold than standard single-wall glassware.

No, this tumbler is not dishwasher safe. Because it is hand-blown by master artisans, we recommend hand-washing it gently with mild soap to preserve the integrity of the glass and its unique textured finish.

While the double-wall construction offers some insulation, this tumbler is not microwave safe and is primarily designed for cold or room-temperature beverages. We advise against using it for boiling liquids to avoid thermal shock.

This tumbler holds 7 ounces, making it an ideal size for a small cocktail, a serving of juice, or a glass of water. Its 5.125-inch height and 2.5-inch diameter provide a slim, elegant profile that fits comfortably in the hand.

Each Sugahara tumbler is hand-blown by master craftsmen, meaning there may be subtle variations in the glass. These slight differences are a hallmark of the artisanal process and ensure that every piece has its own unique character.