Daphne's glamorous cat-eye shape meets Revo's innovative eco-friendly bio-acetate. This plant-based, 100% biodegradable material is friendly to the planet while Revo's Serilium+ NASA-based polarized lens technology provides unmatched visual clarity. Fit & Design: Revo high-contrast polarized Serilium+ lenses Lightweight, impact-resistant, glare-reducing nylon Handmade bio-acetate frame Completely organic, plant-based, sustainable, and 100% biodegradable 6-base lens technology A flatter profile, temple to temple Revo Light Management System(TM) filters harmful UV, HEV, and Blue Light Reduces glare and enhances clarity of digital screens Additional Details: Measurements: 56-15-145 Lens Height: 46.3 mm