Kavalkade Soft 'N Oil" Stirrup Leathers, BrownStirrup leathers "Soft`n Oil" The stirrup leathers are made of oiled leather on the top and soft leather on the bottom. The oiled leather makes the stirrup leathers more durable, but still retains its suppleness thanks to the soft leather. The inside of the stirrup leathers are made of nylon, which gives it extreme stability. The curved buckle allows a more comfortable fit. With a subtle decorative embroidery at the end of the strap. Material 80%IN