IPPON Aluminum Cooler Set of Flat Simple Insulated Cooler Bags with Thermal Perfect for Commercial Lunch Keeps Food Available In 2 33 Bags, 20, Bags,

Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. Set contents: 20 aluminum insulated bags (with tape, without gusset). Available in two sizes, choose the one that best suits your needs! M size: 25cm x 30cm + 5cm (tape); L size: 30cm x 35cm + 5cm (tape). Thickness: 0.2cm. *Measurements are taken flat. [Excellent item for keeping food cold or hot] This aluminum insulated bag can be used to keep food both hot and cold. The aluminum surface provides light blocking and the internal foam layer (polyethylene material) provides insulation, preventing hot or cold air from escaping. It provides excellent cold and heat retention. [Convenient - Comes with a tape] The opening can be tightly closed with a tape, providing excellent cooling effect. If you use ice packs, the cooling effect will be even better. The shape and wrapping method can be changed to suit the contents, making this a cooler bag that is easy to carry. [Versatile Uses] Recommended for keeping food and drinks warm. Perfect for outdoor activities like camping, sports days, and field trips, this flat, space-saving eco-bag allows you to keep milk, fresh vegetables, and fruit fresh while you're shopping. It can also be used as an everyday lunch bag, takeout pizza bag, or lunchbox bag. It's also ideal for restaurants and businesses. It's also useful for carrying fishing bait and other items besides food. [Caution] - The cooling and heat retention effect will vary depending on the conditions of use. Please check the freshness of food etc. placed inside yourself. - This product is not completely airtight or waterproof. - When using for a long period of time, adding ice packs will increase the effect even more.