1.material: PE 2.OEM accepted 3.easy to use 4 FDA AND EEC This product is used to storage food in the icebox or takeaway.sandard size:quart, gallonmaterial: PEwelcome to contact with for more details.Packing info:usually, 16 pcs or18 pcs per box, the exact quantity in a boxdepends on your needs. Zipper bag