Symplicity Sanitizing Fabric Softener uses a concentrated formulation designed for use in commercial & institutional laundry operations in addition to the final rinse cycle. Residual, self-sanitizing activity reduces the amount of odor-causing bacteria from wet contamination. Concentrate softens clothes, eliminating chafing & static cling from nylons & other synthetic fabrics. Fabric softener helps improve ironing time. SureConnect closure allows no chemical contact.