Seat is stamped 17″ but measures smaller at 16.5″ which is pretty common for Tad saddles. Flaps measure 13″ bar to bottom and 12.5″ across, the front gullet measures 4 1/2″- medium tree.
2002 model. Saddle has both front + back blocks. Very flexible front panels help to conform to wide shoulders. The leather is soft and you can just about roll the flaps. There are no tears and no loose stitching and the bottom panels are in good shape. They are not flat or hard. You can expect basic wear on the flaps and some crease lines on the outer pads. The outer pads are soft and squishy and your knees will sink into them. If you like very simple, minimal lightweight saddles this is one you will want to try. HORSES LOVE THESE!