[Features] ●Surface temperature drops to INA 16 degrees. ● Made in Japan with plant-based natural materials for peace of mind. ●The surface is antibacterial.
[Use] ●For keeping food cold, working in hot weather, and as a power-saving measure in the event of a disaster.
【Note】 ● There are individual differences in viscosity due to the characteristics of the material, but there is no problem with performance. ●Please use after completely freezing. (cannot demonstrate sufficient ability) ●It takes about one and a half to two days to completely freeze. ●This product has a long service life because it is mainly made of plant-based natural polymer materials. If you feel that the performance has deteriorated, please replace it with a new product.
