CHASM Polarized Sunglasses - Morning Rise

Eco-conscious polarized sunglasses designed by Canadian fly anglers and tested by guides across North America.

Featuring Zeiss sustainable lenses (50% lower CO₂) and 58% bio-based TR90 frames, Marble shades are lightweight, fog-resistant, and built for all-day wear on rivers, lakes, and flats with exceptional performance in low-light conditions. Every pair supports Marble’s mission to build a circular fly fishing economy through their fly line recycling and conservation-driven partnerships.

Frame: Riverbed Tortoise
Lens: Morning Rise (Light Amber)

Sizing: Medium/Large
Lens width: 61mm
Bridge width: 13mm
Temple length: 131mm

Warranty: 2 year limited warranty for manufacturing defects