Tumbler that was sold as official merchandise at Kaoru's「krim&zon panel exhibition」that took place from August 4th (Tue.) to August 9th (Mon.) as well as from the same month's 13th (Fri.) to 15th (Sun.), 2021.

Capacity: 400ml
Material: Polypropylene, silicon

*Specifications, design and size may slightly differ from the actual product.
*Due to mass production, there may be a slight size variation in some of the products.