Excellent for damp mopping, these highly launderable pads are velcro backed for convenient frame application. Designed for rougher surfaces as well as smooth surfaces to pull particles in cracks and grout lines. Tuway's Best rating. Microfiber 80/20 yarn blend, twisted weave loop. Polyester hook velcro, polyester pocket or polyester 3-pin tab style backing. Use with Tuway fixed or ext aluminum handles and one of our (4) frame options; standard velcro frame, 3-pin breakaway frame, pocket breakaway frame or PTZ frame.