YIFKJYLF 20 L Foldable Insulated Cooler Bag, Portable Leakproof Thermal Bags, Large Capacity Lunch Bag for Grocery Camping Beach Work

20L Large Capacity: This cooler bag is 39 × 19 × 27cm, with a super large capacity of 20L, easily accommodating food and drinks for more than 3 people, and can hold a full set of meals at once Material: The outer layer of the cooler bags is made of Oxford cloth, which is waterproof, wear-resistant and durable. The inner layer is made of aluminum film, which has full insulation performance and can be used repeatedly for a long time 2-In-1 Design: The picnic bag weighs only 330g and is super lightweight to carry. It can be folded when not in use and does not take up space for storage. The form can be freely switched: rigid shaped box/soft shopping bag, meeting different usage scenarios Multi functional: It integrates refrigerated bags, lunch bags, shopping bags, and picnic bags, without the need to purchase additional storage tools. It provides long-lasting insulation and cooling, bidding farewell to microwave heating and enjoying fresh meals at any time Widely used: Whether it's bringing meals to work, supermarket shopping bags, outdoor leisure picnics, business trips, events and gatherings, they are all indispensable and powerful helpers in daily life, meeting the dietary needs of long-term outdoor travel