Replacement lens for ski goggles Smith Reason OTG Black One size

We never take clear vision for granted, so you can judge for yourself. The Reason OTG mask from Smith can be worn over glasses and is compatible with the optical device kit (ODS). In other words, you can wear it over your prescription glasses or use our ODS prescription lens insert to maintain the clearest vision possible. Designed with larger faces in mind, it offers a fit that works with wearing a helmet, without pressure, allowing you to wear your glasses naturally and comfortably all day long. The ventilated design regulates airflow for fog-free vision even when wearing a helmet.