This is an extra-large soft cooler bag. With its large capacity, it's perfect for outdoor activities and events like barbecues, camping, and sports days. The interior uses 10mm PE foam insulation to keep cold drinks and warm food properly chilled or heated. An aluminum vapor deposition sheet is used on the back to further enhance the cooling effect. It opens and closes easily with a double zipper, and can be folded compactly for storage when not in use. The exterior is made of waterproof material, so you can use it with confidence even on rainy or snowy days. This multi-functional bag is also useful for weekend shopping trips, travel, and everyday shopping. The simple black color makes it easy to use for both men and women. 【Size】Approx. 33cm (height) x 41cm (width) x 26cm (depth) 【Material】Exterior: Waterproof fabric; Interior: PE foam insulation (10mm thick) + aluminum vapor deposition sheet 【Features】Cooling/heating; Foldable storage; Waterproof 〇Product Condition: Brand new, unopened 〇Instant purchase OK, late-night purchase OK, no comments OK 〇Anonymous shipping 〇Shipping process within 24 hours 〇Because this is an imported product, the quality standards may differ from those of Japanese products. Please refrain from purchasing if you are concerned about this. 〇The color of the photos may appear different depending on the lighting. 〇To provide this at a low price, we will ship it in simple packaging. Thank you for viewing! #ShoppingLoverPanda