There are several important factors to consider when choosing a wet mop.
Use the Wet Mops 101 page to choose the best wet mop for your floor care
Choose mops with high absorbency, release and durability. If
laundering is available, launderable mops will be the most economical
choice. Synthetic, rayon, and blended fiber mops with looped ends and
woven tailbands offer the best performance and launderability.
Look for rayon and synthetic mops for high absorbency and release, and
construction features such as tailbands and looped ends for better floor
coverage and less streaking.