The syndicate has a classic rectangular design with delicate details for a more noticeable look. This versatile frame is finished with a triple-layered end and customized engraved temple core. Handmade Eco-Friendly Acetate Frame Optical Class 1 nylon lens with anti-reflective coating for clarity and durability 100% UVA/UVB protection Durable 5-barrel hinges with custom stainless steel temple core for strength and flexibility Visibility: People wearing sunglasses cannot see the wave print. Visibility is usually the same as sunglasses. Official collaboration with Joy Division