Passier Nylon Lined Calfskin Covered Stirrup Leathers have 25 close-set holes for precise length adjustment. Nylon lining prevents stretching. The curved stainless steel buckles of these Passier stirrup leathers fit snugly under the rider's leg, guaranteeing especially close contact with the horse. Beautiful quality English stirrup leathers at a surprisingly low price! Available in a variety of colors and lengths for adult riders.