Be sure to remove the label by soaking in water and scraping off. Any stickiness left on the bottle can be dusted with baby power, or another powder of your preference. These bottles can be filled with a variety of items to be kept in your sewing supplies. Tylenol, aspirin, bobbins, bent or broken pins, or needles, beads, just a few suggestions. If you do not have any used prescription bottles, ask a friend who would be more than willing to part with them.