Can Do Hot Pack Pouch Set of 2 Taiyaki (Fish-Shaped Cake) with Zipper I purchased multiple sets, but I no longer need them, so I am selling them. The inside is a cute, fluffy, azuki bean-colored boa-like fabric, resembling the filling of taiyaki (I confirmed this with a set I opened for myself. The two sets being sold are unopened). Hot pack storage size: 9.5cm (height) x 13cm (width) or less Pouch size: 12cm (height) x 17cm (width) Not sold separately. Heat retention Hot pack case Ski trip Winter camping