【Ships within 24 hours】 Ophtecs Cleardew SL 120mL x 4 boxes Cleaning and storage solution specifically for Orthokeratology lenses Brand new, unopened. Expiration date is October 2028 or later. Includes 2 lens cases for Orthokeratology lenses. Contains enzyme cleaning/storage solution and neutralizing tablets. Povidone-iodine cleaning/storage solution that is gentle on the eyes. Clean with the dedicated povidone-iodine solution included with the protein-degrading enzyme agent.