This offers an environmentally-friendly alternative to traditional mops and comprises of two parts: a detachable socket and clip (sold separately); and a replaceable mop refill. When the mop is old and dirty, simply detach the socket and clip, dispose of the yarn and replace with a new one. The Refill plastic socket and clip can be washed and reused hundreds of times, and is it colour coded to prevent cross-contamination, making mopping more hygienic, cost-effective and eco-friendly.