Side Shields Frame:Piston and is an excellent choice

and is an excellent choice for Rx wearers

The Stormrider high-performance prescription sunglasses feature a unisex 6 base lens curvature and narrower rectangular eye shape

Back cushion provides additional cushioning along the top and bottom of the frame

Contact wearers can enjoy the Wrap as daily sunglasses and switch the Sweptback for more coverage during outdoor activities

The bridge is short to maximize airflow

Side Shields Frame:Piston and is an excellent choicePowered by Switch magnetic side shields help protect the eyes from wind, dust, and light flying particles. The unique side shields also increase comfort, grip, and durability, making them the ideal motorcycle eyewear accessory. Features: Removable side shields provide maximum peripheral coverage. Magnetic side shields secure easily to frame using Powered by Switch technology. Converts fashionable sunglasses into high performance eyewear in seconds