Alcon is initiating a medical device recall for lot A8041128 of its Precision1™ Daily Soft Contact Lenses. We have identified the potential for a weak seal in some units within this specific lot. Our testing has confirmed the units are sealed; however, there is insufficient data to determine how the seal integrity may perform over the entirety of the labeled shelf life. As a result, Alcon is recalling lot A8041128 of its Precision1™ Daily Soft Contact Lenses. This event was identified internally. To date Alcon has not received any reports of complaints or adverse events related to this issue.