The Keepsake Onsen Bottle is a beautiful, high-quality bottle made from borosilicate glass.

Its simple and stylish design features a natural cork lid which provides a secure airtight seal with a borosilicate glass body that is lightweight and shatter-resistant.

Whether you're hosting a dinner party or just enjoying a drink on the go, the Keepsake Onsen Bottle is an excellent choice for anyone who wants to elevate their drink service.

The Onsen Bottle holds 500ml of liquid and is not recommended for hot liquids.