CONTAINER

To prevent a situation in which gas or the like generated by foaming of a heat insulating member (4) is difficult to escape to the outside of a container (1) and a situation in which it is difficult to spread the heat insulating member (4) to every corner.SOLUTION: A container includes an inner member (2), an outer member (3), a heat insulating member (4), and a leak suppressing member (5), and in at least one of the inner member (2) and the outer member (3), a notch (333) is provided in a part of the region in contact with the leak suppressing member (5).SELECTED DRAWING: Figure 6 【課題】断熱部材（４）の発泡により発生するガス等が容器（１）の外部へ抜けにくくなる事態や、断熱部材（４）を隅々にまで行き渡らせることが困難となる事態を防止する。【解決手段】内側部材（２）と、外側部材（３）と、断熱部材（４）と、漏れ抑制部材（５）とを備え、内側部材（２）および外側部材（３）のうち少なくとも何れか一方における、漏れ抑制部材（５）と当接する領域の一部に切欠き部（３３３）が設けられている。【選択図】図６