Playalinda Black Tort Fade / Sterling Flash Mirror H780

The Classic Series frames are made of TR-90 Grilamid, a lightweight and durable material. They feature the Helius lens system for exceptional clarity and polarization, without compromising durability. RCI lenses come with standard features such as watersheds, anti-static, and oleo-phobic treatments, and have a mass density 6 times greater than traditional polycarbonate lenses. The original Helius 2.2 polarized lens system was introduced in 2012 after an 18-month research and development process, designed to meet the needs of elite outdoorsmen.