Come and Check Our Branding Solutions.Composed with a three-layer structure of breathable and lightweight recycled non-woven fabric. Features heat-insulating pearl cotton and heat-insulating and leak-proof aluminum film. Great functions of heat preservation, cold preservation and freshness preservation. Used for picnics, outdoor recreation, family gatherings and takeaways activities. Zippered compartment with durable carry handle. Pls check inventory and detailed info before placing your orders.