ONOS Sierra Polarized Bifocal Sunglasses ONOS Petit Bois These bifocal segments are strategically

These bifocal segments are strategically positioned near the bottom of the lens

frameless eye protection system that offers a unique combination of high-impact resistance

Enjoy a secure and cozy fit while staying safe

Distortion-free lens with superior optical quality

99% UV Protection

ONOS Sierra Polarized Bifocal Sunglasses ONOS Petit Bois These bifocal segments are strategicallyThe ONOS Sierra frame style is closely related to the Breeze style, sharing the same attractive and stylish design, with the main difference being the color. The Sierra features a sleek, high gloss black TR 90 frame and polarized, de centered polycarbonate lenses that provide strength and durability. The Sierra offers polarized plano and bifocal lens options. Features: Polarized lenses Low profile bifocals are positioned 8mm below eye level to produce