Features: 【Double-layer thermal insulation design】Use high-efficiency double-layer thermal insulation Substance to Confirm long-term insulation effect. It solves the problem of insufficient insulation Achievement of traditional ice packs and is suitable for long-distance travel, picnics and other scenarios that require long-term cold maintenance. 【Large Capacity Space】Provides super large storage space, easily accommodates a variety of food and drinks. It solves the trouble of carrying many items when going out and has Notwhere to put They, and is very suitable for family gatherings or outdoor camping. 【Waterproof and wear-resistant Substance】The outer layer is Composed of Outstanding waterproof fabric, and the inner liner is wear-resistant to Confirm the durability of the product in various harsh environments. Solves the possible rain attack and wear problems during outdoor activities, suitable for hikers and outdoor enthusiasts. 【Portable and Comfortable Strap】Equipped with adjustable shoulder straps, ergoNotmic design, reducing weight-bearing feeling. Solve the problem of shoulder fatigue caused by long-term carrying, and is suitable for users who need to walk for a long time, such as climbers and hikers. [Multifunctional partition] There are multiple partitions inside, which facilitates the classification and storage of different types of food and drinks. It solves the problem of chaotic stacking of items, suitable for users who pay attention to tidyness and efficiency, and is particularly practical when traveling for homes or company team building. Specifications: substance: Oxford cloth Practicality: Suitable for outdoor camping, picnics, beach parties and other scenarios, it can maintain the temperature of food and drinks for a long time, making it easy to carry and clean Package Includes: Double insulation bag × 1 note: conversions: 1cm=10mm=0.39inch not retail package. Please allow 1-2cm error due to manual measurement. pls make sure you do nott mind before you bid. Due to the difference between different monitors, the picture may nott reflect the actual color of the item. Thank you!