ONOS Superior Polarized Bifocal Sunglasses Crossfire RPG Distortion-free lens with superior optical

Distortion-free lens with superior optical quality

The U-RX insert works with the ESS Cross-Series Eyeshields

and you can charge other items like a cell phone

CoolMax adjustable headband moves moisture away while providing a cool comfortable fit

ONOS Superior Polarized Bifocal Sunglasses Crossfire RPG Distortion-free lens with superior opticalFeatures: Low profile bifocals are positioned 8mm below eye level to produce a full range of vision Available in 5 magnification powers: +1. 50, +1. 75, +2. 00, +2. 25, +2. 50, and plano (no bifocal) 100% UVA and UVB Protection High quality polarized lenses eliminate glare from the sun Non slip nose pads keep sunglasses from slipping Lightweight and durable frame design Fits Medium Large Faces Frame Size: Lens Width: 61 mm Bridge Width: 14 mm Arm