Highly absorbent cotton/poly blend. Looped-ends and a tail band provide less streaks during cleaning and more durability. 15% recycled post-industrial polyester adds strength, reduces linting and fraying, and reduces break-in period. Machine washable in a mesh laundry bag. Quick change mop handle for easy refill changing. Steel handle has electrostatic coated paint that will not chip even if the handle gets dinged.