Made exclusively for Eastern Mountain Sports, the Smith Acclaim snow goggles offer high end performance at a more than reasonable price. . Medium sized frame fits a wide variety of faces. Dual lens with Airflow ventilation ensures that your vision stays clear all day made of two lenses bonded together with spacer foam to create a thermal barrier, keeping the inner lens warm, dry, and fog free. RC36 lens uses a universal rosecopper base tint for improved depth perception, increased contrast, and glare reduction in all light conditions 36% VLT. Compression molded, hypoallergenic face foam provides a secure, comfortable seal. Ultra wide, silicone backed strap with QuickFit strap adjustment system allows for easy onoff and excellent helmet compatibility.