Smith Cascade Airflow Goggle: Peep the fresh Airflow and visual clarification that gusts like a strong east wind through the Cascade Airflow Goggle. This champion of affordability offers a wallet conscious solution to the fight against muddled vision. Its dual lens with Airflow ventilation and compression-molded, hypoallergenic face foam outfit its helmet-compatible frame that provides a great fit through its articulating strap positioning system. The result is a Smith Cascade Airflow Goggle that won’t let you or your budget down.