Nylon lunch bag insulation bag $ 20.71 Material: Nylon Opening method: zipper Internal structure of the bag: ID bag, mobile phone bag Lifting parts: soft handle Luggage trend style: commuter bag Bag size: medium Strap root number: single Style: European and American style Style: Handbag Hardness: Soft Bag shape: horizontal square Type of outer bag: three-dimensional bag Series: Lunch bag Color: Rose Gold