OverviewA true outdoor companion, Caddis lives for long days on the water and in the field. Caddis offers complete protection from the sun's harsh rays with our Ellume Polarized lens and a triple injected full wrap frame. Ellume Polarized lenses eliminate glare and block 100% of harmful UV rays, protecting against the risk of long-term damage to your eyes. Zeal Optics frames and Ellume Polarized lenses are made from Z-Resin, a unique plant-based polymer derived from the castor plant. This durable plant-based material contributes to lighter frames and creates a high-purity lens for cleaner, crisper vision.