With the Built Relish Lunch Tote you’ll be able to eat a home cooked meal, where ever you roam. Save money and eat healthy by avoiding pricey restaurants and fattening fast-food. This lunch carrier not only looks good, it’s also quality Built. This unique tote is made of neoprene-the wetsuit material-so, it’s durable, flexible and insulated. It will keep your cold foods cold for up to four hours, depending on external temperatures. Lays flat when not in use. Black exterior and Khaki interior. Design, durability and style - Built for you.