Two-layer insulated lunch bag with large capacity and removable second layer Dimensions: 9.04 x 5.9 x 7.86 inches. The upper and lower layers allow different foods to be stored separately, reducing stacking and squeezing. The second layer is removable for flexible packing. Main features - Large capacity insulated compartment designed to hold lunch and hot/cold/fresh drinks - Outer shell made of flannel cotton; inner lining uses PVC insulation film - PVC insulation film is a high quality reusable material, preferred over aluminum film, and keeps foods cold/hot/fresh for hours - Ideal for meals on the go, picnics, travel, beach days, and office lunches Leakproof and easy to clean - Ultra thick PVC soft lining with hot welded seams to prevent leaks - No needle holes in construction - Easy to wipe clean; if sauce spills, simply wipe with a damp cloth or napkin Multi-functional stylish design - Made with flannel cotton; durable and suitable for adults, men and women - Modern design with bright color options - Carry by shoulder or by hand - Functions as a lunch cooler bag, shopping bag, picnic bag, or even a makeup bag Easy access - High quality reinforced metal SBS dual zippers for smooth operation - Wide mouth opening facilitates loading and unloading - Second layer features a wide opening on the side for convenient access Practical use scenarios - Office or school lunches with snacks and beverages - Day trips, commutes, or travel with a compact yet roomy interior - Picnics or beach outings with sandwiches, fruit, snacks, and drinks - Versatile everyday bag for snacks, beverages, lunch boxes, and even a thermos or small cooler stored on the side