The Marken sunglasses from COCO LENI’s Sustain Collection feature a bold geometric frame that thickens at the top and narrows towards the bottom for a sleek, balanced look. Handcrafted from sustainable bio-acetate, they offer both durability and modern elegance. Sculpted arms ensure a secure, comfortable fit for all-day wear. Each frame is meticulously made by skilled women artisans in India, blending eco-conscious materials with traditional German craftsmanship—delivering luxury with…