18" Premium Microfiber Mop with Round Corners, Blue with Dark Blue Banding, 100/CS (MDT217741B) Case of 100Made from high quality split microfiber polyester polyamide low nap yarn with a white microfiber innerliner Microfiber material absorbs more solution and removes substantially more dirt than > Double stitched outer banding extends the life of the product over multiple washes K style hook and loop backing securely attaches to frame (sold separately)