The Cotton Mop Head Replacement by Matthew Corp is a heavy-duty, long-end commercial industrial mop designed for easy wring-and-use. Made of white cotton with a blend of bristle material, this mop is ideal for handwashing and features a convenient clamp-in style design. Its non-toxic, eco-friendly formula is perfect for heavy-duty cleaning, scrubbing, and can be easily adjusted to suit your cleaning needs. With a 15-inch length and easy grip feature, this mop is a versatile and efficient addition to any home or commercial cleaning routine.