These individual wipes are saturated in a mild sting-free BZK (Benzalkonium Chloride) solution. They are ideal for cleansing minor wounds and skins and for use in first aid kits and rooms. They are packaged in a foil pouch. Packaged individually, with 100 per box. Each wipe is 7" x 5" or 17.78cm x 12.70cm when unfolded.