Easy to take out with the triangular package! Shipped in a case box (non-returnable) [Set of 24] Iwatani Material Poly Bag I-Wrap Mini for Cooking With gusset, 15 x 25cm, 30 sheets, transparent x 24 pieces Color: Transparent Reusable Manufacturer: Iwatani Material Country of Origin: Japan, China Material: Polyethylene Product Size: Width 15cm x Length 25cm with gusset (Width 11cm + Gusset 4cm x Length 25cm) Thickness: 0.009mm Quantity: 30 sheets x 24 pieces Besides food, it can be used for various ideas such as ice packs and emergency gloves. It can be used for freezing, thawing, and water bath, so it can also be used as disaster prevention supplies.