OCEAN KILLY WATER Floating Organic Lightweight UV Detachable Strap Shiny Black Blue REVO Sunglasses, Bio-Based Frame, Protection, & Floater,

Polarized lenses (reduce glare and glare, ensuring a comfortable field of vision) Lens: Curve [w/6c] / Tint [Dark] / Interchangeable Lenses / Water-Repellent Coating / Polycarbonate / 100% UV Protection / Impact Protection Frame: TR90 (Grilamid) material / EVA foam floaters on the back of the arms / Lightweight / Detachable straps It is lightweight and will not sink if dropped into the ocean. CE quality standards are stricter than those in Japan (Protection CE EN 1836 and USA ANSI Z80.3)