SeaSpecs Stealth Polarized Sunglasses have all the essential features for your extreme water sports and surf sunglasses. These lightweight sunglasses offer high-quality impact resistant and 100% UVA/UVB Polarized lenses, secure non-removable integrated head strap, and hydrodynamic venting at the temples to allow airflow and water drainage. The patented design allows SeaSpecs Stealth to float while you enjoy your extreme ocean sport!