General description The Cooler Lunch Bag is designed for both men and women, featuring high-quality materials including double-sided aluminum foil for enhanced insulation. This waterproof soft cooler bag is perfect for various occasions such as work, school, picnics, and travel, ensuring your meals stay fresh and at the optimal temperature. Technical specifications Dimensions: 23 x 13 x 21 cm Material: Aluminum foil interior Usage This insulated lunch bag is lightweight and versatile, suitable for packing bento boxes, snacks, fruits, and more. It is ideal for work, school, picnics, camping, and travel. Simply place your food or drink containers inside, and the bag's thermal properties will maintain their temperature. The zippered closure ensures secure containment, preventing spills and leaks. Other information Package Contents: 1 bag (Picture props are for reference only, not included)