Lightweight, 30L Large Capacity Foldable Soft Cooler with 4-Layer Insulation, Waterproof, Durable, and Portable, with Shoulder Strap,

[30L Large Capacity] The cooler box's external dimensions are 33cm long x 36cm wide x 28cm high. It can be carried in three ways: handheld, horizontal, or over the shoulder. Its lightweight design makes it easy for even women to carry. [Excellent Heat and Cold Insulation] This insulated cooler bag features a four-layer construction and high-quality insulation, maintaining the optimum temperature for a variety of items, from drinks to hot food, for extended periods of time. It's resistant to the effects of external temperatures, allowing it to maintain low temperatures for extended periods of time. It can keep items hot for 4-6 hours and cold for 6-8 hours. When used with ice bags, it can keep items cold for 24 hours (Note: 4-6 ice bags are required). It's convenient for a variety of occasions, including picnics, camping, and beach parties. [High-Quality Materials & Foldable Storage] Made from high-quality Oxford fabric, it has a sturdy construction that is both water-repellent and waterproof. Even when the ice melts, it won't leak out. It's durable enough for long-term use, and can be folded up compactly for easy portability and space-saving storage. [Versatile Uses] Great for a variety of occasions, including picnics, outdoor activities, camping, fishing, barbecues, golf, cherry blossom viewing, sports days, and commuting. Keeps food and drinks fresh throughout the year. ⚠️[Caution] 1. After use, clean promptly and dry before storing. Storing it damp may cause odors and mold. 2. Avoid storing it in direct sunlight or high-temperature locations. 3. Keep the opening and closing times short. Frequent opening and closing may cause the internal temperature to rise, reducing the cooling effect. 4. This product is not fireproof, so store it away from open flames. 5. To prevent internal damage, avoid storing sharp objects. If you have any initial defects or questions, please contact us at any time by going to [Order History] → [Contact Seller]. We will respond promptly.