- LARGE CAPACITY & DUAL COMPARTMENT : The SumeStar lunchbag is a foldable and extendable dual-layer insulation bag. With a maximum capacity of 15L, This capacity is adequate to meet all of your lunch requirements. The upper layer of the lunchbag is extendable. You can increase the height by 2.8 inches by unzipping the central zipper. It measures 9.5″ x 8.0″ x 10.6″. Expanded size: 11″ x 8.0″ x 10.6″.
- MULTI-POCKETS AND EASY CARRY : You can place the insulated lunch bag in the main compartment to maintain it warm or fresh. The top layer is suitable for storing fruits, cakes, or salad. Additionally, the lunch bag has 2 front zipper bags, 1 rear bag, and 2 side bags. The flexible top handle makes it easy to carry and the detachable and adjustable long shoulder strap offers another carrying option.
- ADVANCED THERMAL EFFICIENCY : The large lunch bag is equipped with a four-level insulation design. The external surface is made of tearproof Oxford cloth. The internal layer is made of PEVA material. A built-in 6mm EPE foam middle layer and a non-woven fabric liner add additional insulation. It maintains foods and drinks warm and fresh for at least 5 hours. This lunch box is ideal for enabling lunch in the office, beach, etc.
- LEAKPROOF & WATERPROOF : The inner layer of the lunch bag is made of extra thick and soft PEVA material. This material is seamlessly ultrasonically welded and offers 100% impermeability and tear resistance. It is also very easy to clean. The outer layer of the lunch bag is made of tear-resistant, high-density 600D Oxford fabric that protects the lunch bag’s contents from rainwater spills.
- NOT JUST MAKE IT, WE UPGRADE IT : The high-quality metal zip fasteners are used to ensure that the zip can be easily opened. They also prevent the zip-fastener from breaking. The PU leather used to wrap the handle provides a firmer grip for a more comfortable hold. Newly upgraded tissue pocket for easy placement and access to tissues; after closing the zip-fastener, you will have a regular pocket in which you can stow snacks, drinks, water bottles, etc.
