Out Of BOT 2 ADAPTA - BLACK / IRID RED (XS070288) are high-tech electronic sunglasses perfect for sports and active life. They feature the award-winning electronic lens IRID, capable of instantaneously darken according to ambient light (from cat.1 to cat.3 in less than one second), ultra light-weight carbon grilamide frame is helmet-compatible. Adapta temples guarantee a perfect, fully customizable fitting, silicon ending offers incredible grip.The IRID lens are instant photochromic, electronically changing and without batteries.Made in Italy- Color: black- Material: acetate- Lens: Red- Shape: Mask- Size: eye 151mm / bridge 0mm / temple 179mm