Tovga (TM) - Neoprene Lunch Bag with Sturdy Zipper + Flat Bottom! Made of High Food Grade Material (Vinyl & PVC Free) &ndash; Perfectly Insulated to Keep Meal Temperature for Hours &ndash; Portable Sleek Design, Re-usable & Dishwasher Safe (Red) Strong and sturdy zipper, which keeps its contents intact. It is made of high quality food-grade neoprene material, which is vinyl and PVC free, hence safe for your food It is perfectly insulated, keeping warm food warm and cold food cold for hours Designed with a flat bottom which keeps the tote stable without falling off. It is reusable, easy to clean, and dishwasher-safe too It also comes in a sleek, beautiful design, so you can proudly carry it around.