Come and see our amazing products. Our lunch bag adopts three-layer heat insulation design: the outer layer is durable 600D Oxford cloth and polyester fiber, the inner layer is Eco-friendly EVA material, and the middle layer is specially filled with 5mm thick insulating pearl foam. Our reusable lunch box can keep the food cold/hot/fresh for hours, which is perfect for on-the-go meals, picnics, road trips, beaches, as well as to have lunch in the office, school & outdoors. Customize and add your company name, logo, or artwork before your next event and secure added brand exposure for your business. Pls confirm with us about the packing info, stock color and exact production time before placing your order.