Finishing mop is 4-ply with 40% rayon and 60% polyester blend yarn. Designed for spreading floor finish. Has looped-end construction with pre-shrunk tail bands and 5 1/2" mesh headband which allows mop head to be laundered. Mop Head Type: Wet Mop; Application: Floors; Mop Head Style: Looped End; Mop Head Size: Medium.