Kakao Friends Onigiri soju cup 4p 47x57mm

Brand: Kakao Friends
Country of Manufacture: Thailand
Product Specification (Size): 45x57mm
Capacity & quantity: 4pcs
Material: Made of glass 

This is a soju cup with Onigiri characters, famous for its emoticons.
It is a glass with four different characters on it. 

Precautions 
Be careful as it may be damaged by strong shocks and sudden temperature differences.
Use a soft sponge and a neutral detergent when cleaning.
Do not soak citric acid and baking soda in dissolved water for more than an hour.
Do not use coarse-grained scrubbers such as nylon and iron scrubbers.
You cannot use ovens, microwaves, or dishwashers.