Naanle Insulated Zipper Cooler Bag Lunch Box Lunchboxes.Product Details Dimension: 11.5"(L) x 11.5"(H) x 5"(W)/29.3(L) x 29.3(H) x 12.8(W) cm.Weight: 7.41 OZ.Feature Material: weave fabric and aluminum foil.zipper pulls for easy access.Durable top-handle bag for comfortable carry.Large-capacity Design Roomy comparment is great for sandwiches, fruit, salads, drinks, snacks, cookies and a variety of dishes when you at school, work, office, travel or picnic.At the same time, inner thick insulation and food grade safety aluminum foil to keep your food hot/cold and fresh for 5 hours.Target Audience Unisex-adult, Unisex-teen, Unisex-children.Clean SuggestionEasy to clean. We recommend to hand washing the product with mild soap or wet towel and hanging to air dry.About Naanle Innovation is the main concept of our Naanle brand.We want to make our customers really feel the charm of the product itself.Naanle Lunch Bag makes your day that much more convenient; make your life easier.