Cotton Rubbermaid Commercial Super Stitch Medium Blend Mop - Cotton, Synthetic Yarn Super stitch blend mop with 1" headband outperforms and outlasts premium cut-end mops two to one. Balanced blend of four-ply cotton and synthetic yarns provides high absorbency and strength. Synthetic mesh headband prohibits moisture-retention for longer product life. Looped ends and yarn tailband mop deliver greater floor coverage. The looped end provides the ultimate durability and like-new launderability.