Economical Lieflat Cut-End Wet Mop Heads come in your choice of cotton or rayon.  They also come in 16oz, 20oz, 24oz and 32oz sizes.  Four-ply, cut-end yarn. Lieflat heads use screw-in handles (sold separately). Mop lies flat on the floor. Plastic, molded cap with metal 1/4" threaded bolt head. 12 mop heads per case. Choose from all of our different types of Economical Lieflat Cut-End Wet Mop Heads below.