... • Kinds of pvc packaging bags can be customized, Any size, color, logo printing are available • Material: 0.30 mm pvc ... zipper top, button closure, with drawstrip, shoulder strap handle, rope, hook, etc, they are made by heat seal or stitching ... stamping glazing, embossing(6) Usage: they are idea for promotinal item, widely used for packing gifts, foods, toys, stationery, cosmetic,handcrafts, ...