Oakley sutro lite matte prizm jade sunglassesinspired by the daily life of urban cyclists, the oakley sutro lite matte prizm jade sunglasses are the half rim version of the sutro sports sunglasses which extend your field of vision and are lightweight for a more comfortable feel.the sutro lite sunglasses feature a large lens with the semi rimless lens design optimising peripheral vision'. '.strtoupper('t')he lens comes with oakleys unique prizmtrade technology which boosts colour and contrast, allowing you to see in much greater detail.the high wrap, semi rimless frame boosts your vision and improves ventilation throughout the frame'. '.strtoupper('t')he frame is constructed from o mattertrade which is incredibly durable, flexible and lightweight'. '.strtoupper('m')eanwhile, stabilising the fit, the frame is fitted with unobtainiumreg temples and nosepads which increases grip against sweat and environmental moisture.lens specificationslight transmission 15%light conditions bright lightcontrast increasedbase lens colour greyfeaturescomes with prizmtrade lens technology enhances colour and contrast so you can see in more detailhas a high wrap, semi rimless frame designed to increase the field of view and to improve ventilationo mattertrade frame material provides durability and all day comfort to keep up with life on the goridged unobtainiumreg added to the inside of the temple for retentionoakleys unbtainiumreg nosepads provide increased comfort and performance with increased grip against sweatbuy oakley sport sunglasses from chain reaction cycles, the words largest online bike store.