A great value, with many new features. The 500 features a medium deep seat and a shaped, padded flap. Ergonomic stirrup bars and Equigrip panel. New drop panel points and wide channel, plus the New Generation Easy Change Gullet System. Easy care Equileather™ with Equisuede™ knee pads. In black or brown. Sizes 16 1/2" to 18".