15", 16" Double T Barrel Style Saddle with Round Skirts. Semi Quarter Horse Bars: Semi Quarter Horse Gullet: 6.5" Tree: Wood Tree Fiberglass Covered Horn: 3" Braided rawhide Swell: 13" Skirts: 9" x 24" Rounded Skirts Cantle: 5" Stirrup Adjustment: 28"to 37" **additional holes can be added to stirrup adjustments**