Kari-Out Fresh Nap BZK Antiseptic Wipes with Alcohol are designed to fight germs fiercely with Benzalkonium Chloride (BZK) and alcohol. These two ingredients work together to be hard on germs but light on skin. The wipes only have a slight fragrance to not irritate noses. Effectively sanitize your hands without causing dry skin! Every towelette is individually wrapped in foil to preserve moisture until needed for hand sanitizing. The towelette unfolds to reach 4 in x 7.25 in for maximum coverage per use.