Prefer clear lenses for everyday wear? Shop the 7eye SIERRA Eyeglasses version.
Mountain-tested protection for high-altitude adventures.
Named after the iconic Sierra Nevada range, the SIERRA is engineered for those who seek the summit. With 7eye’s AirShield foam gasket and high-altitude UV400 lenses, the SIERRA blocks intense mountain sun, biting winds, and airborne debris — keeping your vision sharp from trailhead to peak.
Key Features:
AirShield foam gasket for wind and debris protection at altitude
Rugged, mountain-inspired frame with a secure, athletic fit
UV400 lenses for complete sun and glare protection in high-altitude conditions
Lightweight, durable construction for hiking, skiing, and mountaineering
Compatible with prescription lens inserts
Whether you’re ascending granite peaks or carving through alpine powder, the SIERRA keeps your eyes protected so you can focus on the climb ahead.
