LARGE CAPACITY; 12"7"10" inches (l*w*h). main roomy compartment with plenty of room for pack your healthy meal such as a sandwich, salad, lean protein, fruits. extra front pocket design for organize your spoon ,fork ,phone, notebook napkins and other small stuffs. it is a perfect bag for work, picnic, sundry bag and more. THIS ITEM IS NOT INTENDED FOR USE BY CHILDREN 12 AND UNDER CONVENIENT AND PORTABLE; reusable lunch box comes with a detachable and adjustable shoulder strap which makes it easy to carry by hand or greatly tied to your backpack or along side a briefcase. modern and lightweight design ( only weigh 10 oz) is convenient to be used as your lunch bag, cooler bag, picnic bag, sundry bag or shopping bag. DURABLE MATERIAL; the exterior of lunch bag is constructed out of high quality water-resistant dirt-proof oxford fabric for water proofing and easy cleaning. strong linen handles and heavy duty nylon connect by dense stitching that make the bag extremely durable, proud to carry your lunch. KEEP YOUR FOOD FRESH: lining with bpa free material - eco-friendly aluminum foil ,that also make it easy to clean. it's padded with thick foam for long term insulation, keeping food stay cold/warm/fresh for hours. it's non-toxic and safe for your food. MORE FEATURES: light weight, padded handle, upgraded durable smooth zipper, easy to clean, cooler, convenient. fashion design, great idea for gift giving, birthday, christmas. if there is any problem, just contact with us, we will handle with it immediately.