Form Fit Hydrogel Intracanalicular Long-Term Plug (2 per box)
Form Fit truly is a one size fits all plug. Once inserted into the punctum, Form Fit hydrates over a 10 minute period. As it hydrates, it increases in size until it completely fills the vertical canalicular cavity to form a perfect fit. Made of a hydrogel material that expands into a soft, pliable, gelatinous material when it contacts tear film, the Form Fit is easily removed by flushing saline solution through the punctal opening.
Unit: 2 per box