Known for its windswept landscapes and artistic soul, Tinos blends spirituality with raw natural beauty. This design mirrors the island’s sculpted forms and contrasts, balancing refinement and rugged charm. FAOS stands for precision and craftsmanship. Handcrafted from Mazzucchelli acetate, our frames feature quintuple hinges for lasting durability. Produced in a factory powered by 60% solar energy, we combine quality with sustainability. Zeiss lenses with anti-reflective coatings ensure crystal-clear vision, backed by a two-year warranty. Each pair comes in our award-winning FSC-certified box, with a cleaning cloth made from upcycled ocean PET bottles—because great design should impact style, not the planet. FAOS: where light meets perfection. Always store your sunglasses in their signature protective case when not in use to prevent scratches and accidental damage. Clean your lenses with the included cloth, made from upcycled ocean-bound PET bottles, to maintain clarity without causing micro-abrasions. Avoid placing your sunglasses face down on hard surfaces to prevent lens scratches. Do not expose them to extreme heat (such as a car dashboard in direct sunlight), as high temperatures may alter the frame’s shape. Regularly check and gently tighten the quintuple hinges if needed to maintain their perfect fit. With proper care, your Faos Sunglasses will continue to offer timeless style, precision craftsmanship, and enduring quality for years to come.