This sturdy four-ply cotton/synthetic blend mop head is launderable. It helps cover more floor area by absorbing up to seven times its own weight. The looped ends reduce unraveling and linting. Its tailband is double-sewn and durable and its headband is made from heavy-duty vinyl mesh. Head Type: Wet Mop; Application: Floor Maintenance; Mop Head Style: Looped End; Mop Head Size: Large.Package Includes: Includes 12 mop heads.