Trapezoidal Insulated Bag Thickened Aluminum Foil Lunch Box Portable Ice Bag Lunch Box For Office Workers To Open Before Lunch Features: This trapezoidal thermal insulation bag is made of thickened aluminum foil, which has excellent insulation and cold insulation effects and can effectively maintain the temperature of food. It is suitable for office workers to carry lunch boxes or lunch boxes. The lunch box portable ice bag adopts a trapezoidal design and has a spacious interior that can accommodate lunch boxes of different sizes and shapes, making it easy to carry lunch or lunch boxes to meet different needs. This insulated bag has a front opening design, which makes it easy to take in and place food. It is convenient to use without out the entire lunch box, which saves the trouble during use. The lunch box portable ice bag is also equipped with a portable strap, which is convenient to carry. It can be carried by hand, stagger-body or on the back, which is very suitable for office workers to use when going out. This lunch bag has a stylish and casual appearance, various colors, and is suitable for men and women. It not merely maintains the temperature of the lunch box, but also plays a certain esthetic role. It is a practical and fashionable lunch bag. Product Description: 1. Product includes: 1x portable thermal bag 2. Product weight: 170g 3. Product size: 23x20x2cm/9x7.8x0.7in 4. Product material: Oxford cloth