General description Lightweight and easy to carry, this Portable Insulated Lunch Bag is an ideal choice for offices, schools, picnics, gyms, and outdoor activities. Its three-tier design allows for longer heat preservation, making it suitable for most office workers and students. The bag can keep food warm, cold, and cool, ensuring your meals remain delicious and satisfying. Technical specifications Material: Waterproof Oxford cloth exterior Liner: Aluminum foil, oil and dirt resistant Closure: Heavy-duty smooth zipper Compatibility and accessories Suitable for lunch boxes, fruits, milk, and other food items Usage Ideal for carrying meals to work, school, or outdoor activities Front pocket for small items such as paper towels, tableware, and cell phones