Zip lock container rectangular 510ml 2 pieces

With a heat-resistant temperature of 140°C and a cold-resistant temperature of -20°C, it can be frozen and heated with the lid in a microwave oven. Different sizes can be stacked and stored, and can be stacked and stored when not in use. The unevenness of the bottom and lid prevents it from slipping when stacked. When you press the center part of the lid, it snaps closed and seals tightly. A translucent container that allows you to see the contents at a glance. Please use the scale on the side of the container as a guide.