- EXPANDABLE DESIGN FOR MAXIMUM CAPACITY: Our lunch bag measures 10×6.69×11.4 inches, expanding to 19×8.0×10.5 inches when needed. The spacious main compartment accommodates beer, drinks, fruits, and ice packs, while the expandable upper space provides additional room for snacks. - MULTI-FUNCTIONAL STORAGE OPTIONS: The upper compartment features a mesh pocket for cutlery, such as knives and forks, while the lower compartment is perfect for food and drinks. Two side pockets conveniently hold water bottles and paper towels. The front zipper pocket keeps keys and mobile phones easily accessible. - THICKENED INSULATION AND LEAKPROOF DESIGN: Crafted from durable Oxford fabric, this lunch box is waterproof and wear-resistant. The thickened insulation and EVA lining in the interior ensure that the main compartment has heat-welded seams to prevent leaks and simplify cleaning. - EASY TO CLEAN AND EFFECTIVE TEMPERATURE RETENTION: The double insulated lining keeps food and drinks fresh for up to 6.5 hours. The hot-pressed food-grade PEVA insulated lining is pinhole-free, ensuring that the reusable lunch bag is both leak-proof and easy to wipe clean. - VERSATILE FOR EVERY OCCASION: Ideal for the office, beach outings, gym sessions, or picnics with cold beverages. This stylish lunch bag is suitable for both men and women, making it a perfect choice for various settings and occasions.