Aosbos Lunch Bag Insulated Lunch Box Fashionable Cooler Bags for Kids Women Men with Detachable Shoulder Strap Thermal and sturdy - High quality 600D polyester outside, durable and stain resistant. With thick EPE foams and food-grade aluminum foils, it can provide a better insulation. Smart folding cover - This lunch tote bag can be transformed into three forms through two MAGIC TAPE on the front of the bag. Different forms have different insulation effect and capacity Spacious and versatile - The capacity of this cooler bag is in the range of 7L to 9L. It can be adjusted to meet your needs to accommodate different food and drinks for work school camping hiking or picnic Exterior pocket for extra storage - Exterior pocket for you to store small items like wallet cell phone cards keys napkins or other stuffs 100% GREAT FOR ON-THE-GO OR YOUR MONEY BACK - We designed this stylish and safe lunch cooler bag to make your life easier. We are confident with our product if you're not satisfied with your purchase let us know and we'll full refund you with no excuse