The ZAAG Attachment System is an improved version of the original ZEST Attachment and it's attributes are explained in the Technique Sheet for the Zest-ZAAG Attachment Systems. The Patient Pictured above, a male approximately 55 years old has a very frequently seen dental situation. He has lost all his maxillary teeth and the few remaining mandibular teeth are no longer salvageable. The treatment plan called for involves constructing an immediate lower denture, placing two implant abutments and using two ZAAG attachments for retention and stability.