You probably think of them as “Ziploc” bags, but, technically, the generic term is zipper bag. Everything from electronic ... He used the zippers on flat vinyl pencil cases and similar items.

The following guidelines are: Bags that are clear, plastic, vinyl or PVC and do not exceed 12 inches by 6 inches by 12 inches A 1-gallon clear plastic zipper-style freezer bag Small, non-clear ...