This Geerpres edgeless mop is lint-free, and can be used in cleanroom settings. It is a very absorbent and cost-effective mop, that is made from a continuous filament polyester. This polyester is formed into single knitted tubes which are then individually sewn into the binding that attaches to the mop head. The result is a truly edgeless design that is free from exposed, cut, or unsealed borders. Edgeless mops are lower in aqueous extractable matter than our normal wet mops, which are produced with other materials, so fewer particles bleed onto the surfaces being cleaned with this mop.