Poly s.. $24.95. CENTAUR® Imperial All Purpose Pony Saddle Pad. This basic pad has 1 1/2" diamond quilting, coordinating trim, cotton shell and lining, 15 mm foam f.. $38.95. CENTAUR® Imperial All Purpose Saddle Pad. $38.95. CENTAUR® Imperial Dressage Pad. This basic pad has 1" square quilting, coordinating trim, cotton shell and lining, and ...