I-SEA Sonic Sunglasses Black / Smoke Polarized tank Visibility on the mountain can

Visibility on the mountain can vary wildly

Engineered with ergonomic seam placement and breathable flatlock stitching

four-way stretch fabric moves easily with active riders

thanks to the new pin system

Fully taped Bemis® seams reinforce weatherproofing while the loose fit maintains an easy

I-SEA Sonic Sunglasses Black / Smoke Polarized tank Visibility on the mountain canBlock 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