- Exceptional Insulation: Our lunch box utilizes advanced hot pressing technology and high-quality insulation materials, keeping your food fresh for up to 5 hours. Ideal for work, picnics, or camping, this lunch box ensures your meals maintain optimal temperature whether they are hot or cold. - Spacious Interior: Measuring 10.8 x 5.9 x 8.4 inches, this lunch bag offers ample space for your meals. With multiple compartments, you can easily organize your main course, snacks, utensils, and napkins, making it practical for all your food storage needs. - Effortless Cleaning: The interior features a high-quality waterproof material that simplifies cleaning. Spills and crumbs can be easily wiped away with a damp cloth, helping to keep your lunch box fresh and hygienic for daily use. - Reliable Waterproofing: Constructed with premium waterproof materials, our lunch box safeguards your food from moisture. Whether you're commuting on a rainy day or enjoying an outdoor gathering, your meals will remain dry and protected. - Practical Usage Scenarios: Perfect for busy professionals needing to transport lunch to the office, outdoor enthusiasts looking to pack meals for a hiking trip, or families preparing snacks for a day at the park. This lunch box meets all your requirements with its excellent insulation, large capacity, easy maintenance, and reliable waterproofing. Enjoy peace of mind knowing your meals are secure and well-preserved wherever you go.