What size of stirrup leathers should I choose? October 25, 2021 11:56 Updated Please refer to our size guide to choose the right size of stirrup leathers. Related articles What are the 1/2/3/4 flap sizes? What is the difference between a calfskin lining and a buffalo leather lining? How can I order a used saddle? How do I care for my saddle? Can you give me more information about a saddle being sold by a private individual?