Parry Harness & Tack is one of the original, three, Biothane Tack makers for Bioplastics, Inc. (the deveolpers of Biothane). We have been designing and manufacturing fine equestrian Beta and Biothane Horse Harness and Tack since 1978. We maintain a presence in New York, Florida and California, and visit many of the major horse shows, looking forward to meeting you!