Size： 42 * 25 * 34CM
Item Weight: 0.8kg
Material:
Outer layer: 1680D oxford cloth
Middle: 6MM EVA insulation cotton
Inner layer: European standard PEVC film + high quality aluminum foil(cover)
It can keep warm and keep cold. Insulation effect：
25℃ at room temperature--
100℃ - keep warm time: about 1-2 hours (depending on the amount of food and the size of the food)
keep cold time: froze n food or drink for about 8-12 hours (with 4-6 ice packs).
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