Stirrup leathers in calfskin with a nylon core.
The combination of the two materials prevents the stirrup leathers from stretching and becoming uneven while riding. 
The ergonomic buckle provides a smoother feel of the leather against the thigh under the saddle’s small flap. The end of the stirrup leather is slightly stiffer, making it easier to thread under the stirrup bar.

Numbered holes with silver-colored buckles. Clean the leathers daily for longer durability; use leather balm once or twice a month to nourish the leather, and apply oil once a year.