Endurance Western Saddle Pad, Fits Most Tucker & Round Skirted Saddles. When you need endurance try this nicely made saddle pad. The underside is real sheep wool and the interior is foam and felt for comfort. At the saddle tree area is Pinnacle fleece, the wear leathers and wither guard is made of a very tough synthetic material which will hold up for those long tough rides. Pad measures 25.5 inches along the spine and has a 17 inch drop. Washable in cold water, line dry.