- Increased capacity for multiple uses: The stackable design provides versatile packaging for buns, dumplings, noodles, and bread, maximizing storage space efficiently. - Non-stick bottom with wave pattern and cooling material: Keeps food from sticking and helps preserve freshness, while stable stacking prevents tipping and enables convenient storage. - Tight and seamless buckle connection: Secure and odor-neutral attachment ensures stacked boxes stay in place and do not fall, making daily storage more convenient. - Multi-layer, free stacking: Enables more freezer space through stable stacking, organizing dumplings, buns and other foods and keeping them easily accessible. Use scenarios - Freezer organization for weekly meal prep: Stack and separate portions of dumplings, buns, noodles, and bread in multiple units to maximize freezer space and maintain order. - Daily meal prep and quick access: Keep bread and noodles neatly stacked in the fridge or pantry for fast, convenient access during busy days. - Catering or bulk storage: Transport multiple items in compact, stable stacks, preserving freshness and saving space during delivery or large-family meals.