Material: PP beer container is non-toxic, harmless and environmentally friendly. Concave fast design, stable storage, worry-free hollow design, mildew-proof and moisture-proof. Versatile Storage: This storage rack can save space and organize groceries, drinks and small items. Use them in refrigerators and freezers, tables, desks, and cabinets to store and organize your groceries or perform small tasks. Stackable design: It can be folded freely to make use of the vertical space, and multiple shelves can be stacked together to save space. Wide range of uses: It is suitable for storing canned drinks, frozen vegetables and other foods in refrigerators, freezers, cabinets and storage rooms. EASY TO CLEAN: Simply wash the shelf with a soap solution. Plastic bottle racks are not suitable for dishwashers, or they will get scratched. Note: This product only includes storage rack