Introducing the Weyoung 15L Picnic Bag, a versatile and durable insulated lunch box perfect for adults and children alike. Crafted from 600D polyester, this soft cooler tote features a premium PEVA foil lining that ensures long-term insulation, keeping your food cool or warm for over 5 hours. The wide-open design with a strong zipper allows for easy access and prevents spills, while the spacious 15-liter capacity provides ample room for sandwiches, salads, snacks, and drinks. Ideal for office, outdoor, camping, picnics, beach trips, and BBQs, this lunch bag is built to last with water-resistant, dirt-proof fabric and heavy-duty construction. Enjoy convenience and durability with the Weyoung Picnic Bag.