... and styles, with zipper, slide zipper top, button closure, with drawstrip, shoulder strap handle, rope, hook, ... etc, they are made by heat seal or stitching(2) Material: 0.07 -1 ... : eco-friendly PVC, these bags can meet non-toxic or low-toxicty, testing of environmental protection ... embossing(6) Usage: they are idea for promotinal item, widely used for packing gifts, foods, toys, stationery, ...