FLATLIST Hanky Sunglasses combine handcrafted Italian acetate with Carl Zeiss optics, delivering classic styling and reliable sun protection for everyday wear. Key attributes: Black | Czarny | Dark tortoise | Brown gradient | Italian acetate Mazzucchelli, stainless steel | Full UVA/UVB protection | Carl Zeiss optics | Brown gradient lenses for variable light conditions | 100% handmade construction | OBE stainless steel hinges with silicone screws | Classic silhouette | Compact frame width | Dark tortoise acetate pattern | Dimensions & fit: Lens width: 48 mm | Bridge: 20 mm | Total frame width: 137 mm | Temple length: 140 mm | Compact fit | Composition & care: Italian acetate Mazzucchelli | Stainless steel