Ensure to consult with a saddle fitting expert for your specific case, however, for reference the basics to properly fit a horse saddle: Measure Your Horse: Accurately measure your horse’s withers and back length. Check Saddle Position: Place the saddle slightly behind the shoulder blade and ensure it sits evenly. Assess Gullet Clearance: Ensure there’s adequate gullet clearance to avoid pressure on the spine. Test Saddle Fit: Check for even contact and pressure distribution along the horse’s back. Adjust Stirrups and Girth: Ensure the stirrups and girth are properly adjusted for rider balance and saddle stability.