Neoprene TOTE BAG LUNCH BOX SIZE:App 30x28x16cm (11.8x11x6.3) MATERIAL OF NEOPRENE INSULATING KIT LUNCH:Made of neoprene material,the fabric keeps food hot and cold for up to hours,depending on the outside temperature. The cooler the contents the longer they will stay cold. DURABLE & REUSABLE:This lunch bag is reusable,flexible neoprene is both insulating and nontoxic,Sturdy.Image print on both size. SECURE ZIPPER CLOSURE & EASY TO CARRY: Sturdy, high quality zipper ensures that your bag will be easy to zip open and close even when stretched to maximum capacity. GREAT GREAT GIFTS FOR WOMEN & ADULTS: Both adults going to work can find great use in this versatile lunchbox. Use it for food, holding a bento box, snacks, or even feminine Makeup products. Lunch Tote makes it easy to go gourmet at school, work, or any time on-the-go.A great gift for your lover, children, friends and colleagues.