| 摘要 |
The purpose of the present invention is to provide a packaged article which, when double-boiled, can be safely and stably removed from hot water, and causes a contained substance to be uniformly heated. A packaged article (1) having a sealed portion formed by causing sealant layers of laminates having a base material layer, a barrier layer, and the sealant layer to face each other and thermally sealing circumferential edges, wherein the packaged article is characterized in that the sealed portion is provided with one air-encapsulating portion (6) encapsulating air, and the distance (d) from an outer edge of the air-encapsulating portion to an outer edge of the packaged article is 2 mm or more. |
