3-Layer Dumpling Steamed Bun Storage Box PP5 Dumpling Freezer Storage Box with Lid (BPA Free,No FDA Certification) Tight closing lid design,sealed for freshness,keeps the taste of dumplings The box has no filler,with a non-stick bottom design,the dumpling won't stick to the box bottom The lid has an opening on the edge and the convex lid opens,making it effortless to use With timing design,gently turn the pointer to easily remember the time of keeping freshness Stable stacking,no falling when tilted,multi-layer stacking freely,saving space The capacity is increased and the box can be used for multiple purposes. It can hold steamed buns,dumplings,noodles,bread,etc. PP5 maternal and infant grade material,safe and hygienic,focusing on family food safety Frozen storage,microwave thawing,refrigerator freezing without deformation,microwave heating without odor Specification: Material: PP5 Weight: about 507g Size: about 30.5 x 22.5 x 12.9cm Package included: 1 x 3-Layer Storage Box Other items not included