LIQINGG 35L waterproof cooler bag shopping basket large insulated cooler lunch bag thermal bag for office camping picnic travel side support stand upright collapsible (patent protection)

["In the new external design: the side support bar is used in the external structure, improving the defect that other similar products cannot stand upright and may collapse. Four rubber foot mats and plastic substrates are added to the bottom to prevent fabric wear and increase the lifespan of the floor. The plastic base plate solves the collapsing floor issue.", "High-quality materials: The exterior of the cooler bag is made of water- and dirt-resistant high-density Oxford fabric, which is durable and easy to clean. The removable inner lining is made of environmentally friendly PEVA film and filled with 3mm thick EPE foam for high heat resistance.", "Portable insulation: Insulated pearl cotton, high-quality aluminum foil lining PEVA environmentally friendly inner bag 3-layer insulated lining Excellent heat resistance to keep food fresh and warm/cold, convenient and easy to carry, can also be folded to save space", "Lightweight, practical, large capacity: The size of the basket is (45 cm x 27.5 cm x 28 cm), the folded size is only 7 cm, the weight is 1.5 pounds, and the capacity is 35 L. The aluminum alloy frame design can hold 20 kg and can accommodate a 10-inch pizza, 25 600ml bottle of drink, 10 medium lunch boxes, can be used as a Christmas gift for family and friends for Thanksgiving, enjoy dinner together and have a warm and happy time", "Multi-scene function: Large capacity cooler bag is big enough to easily carry the essentials for a family picnic Suitable for lunch, picnics, music festivals, fishing, storage, camping coolers, farmers market baskets, supermarket shopping, outdoor excursions, reusable food bags."]