Twisted Loop Dust MopsTwisted loop dust mops are a premium line of pre-laundered dust mops for maximum durability and optimal cleaning performance.No snagging, fraying, or unraveling.Slip on/slip through backing for easy set-up.Durable polyester backing designed for printing that will not launder out.Antimicrobial agent available with blended green dust mops to inhibit growth of bacteria.Available in Blend, Cotton and Synthetic.