I-SEA Sonic Sunglasses Black / Smoke Polarized 159173 Zip Fly: Traditional closure for

Zip Fly: Traditional closure for easy wear

Its silicone base provides traction on slippery surfaces

Core: Powerlite Core

navigating the Fall Line involves tracing the most direct downhill path on a mountain

I-SEA Sonic Sunglasses Black / Smoke Polarized 159173 Zip Fly: Traditional closure forBlock out the sun and stay comfortable in changing conditions with polarized lenses that provide 100% UV protection. I SEA Sonic brings a unisex rectangular shape built for everything from summer days to winter escapes, keeping a clean, versatile look across seasons. The Sonic features a durable frame design with polarized lenses that maintain clarity and protection in bright environments. The unisex silhouette is designed for everyday wear across a