This product is a glass designed with carefully selected scenes related to drinks and water that appear in the original comic of the popular anime "Doraemon".
This is a product made by Ishizuka Glass Co., Ltd., which is popular in the retro series. The box is cute, so it's also recommended as a gift.

Approximately Φ68mm×H113mm
Capacity: 240ml
Material/component
soda glass
Country of origin: Japan