These are small clear ziploc bags with a white panel on the front to allow you to write information about the contents if you wish. Each bag is 3" x 4" and 4-mil thick, 100 per bag. I have three (3) bags available of 100 bags each. $10 each.
Many uses: for example, can be used to put pills in for evenings vs. morning medications or to take with you in your pockets/purse. Can use to store small electronic parts, jewelry, screws or bolts, hooks, all kinds of things.