Picnic insulation bag, square lunch box

Product attributes Product Name: Picnic Insulated Bag Product No.: YWBWB003 Material: Oxford fabric Usage: Food packaging Function: Portable, foldable Specifications: Green, 25*12*15 Capacity: 4500 Load-bearing capacity: Please inquire for details Customization: Yes Printing the logo: Yes These bags are suitable for outdoor picnics or daily use, used to hold various foods and maintain their temperature and freshness; they belong to the category of outdoor bags. Insulated bags are used to hold thermal items; they consist of a body and a lid, both lined with insulating material. Ice packs are temperature-controlled bags that can keep items cold or hot (providing warmth…