Nike 5509 Industry-Leading Features and Specifications
The Nike 5509 frame features a double-laminated, customized zyl frame in
fun sport-inspired colors. Its occipital fit temple design has rubber
tips for stability, comfort and added grip, as well as spring hinges for
durability. This product offers our standard high quality,
distortion-free SF-6 Schott Glass Radiation-reducing lenses with .75mm
lead equivalency. Fits best for Small head sizes.
Warranty: All leaded eyewear comes with a one year warranty from the date of sale