Nylon Reins have a rubber-grip coating at the hand.  Dirt and sweat can work their way into the nylon fabric, so it is important to keep them clean, either by hand washing or machine wash (gentle cycle).  Special Order colors available in Navy Blue, Royal Blue, Hunter Green,  Red, Hot Pink and Purple, White.  *Lime Green is no longer available.  ALLOW 3 TO 4 WEEKS FOR DELIVERY.