Inspired by the lithium-ion battery that powers today’s electric cars, these sunglasses are named after a critical piece that helps achieve a vision of sustainable energy consumption. The frames are made of stainless steel material, which is strong, lightweight, corrosion-resistant, and hypoallergenic.

Available in Gold and Gunmetal. Allegiant U.S. flag design on temple.

Base price includes CR-39 Plastic single vision clear prescription lenses. Please note that frames do not come with the tinted lenses shown in the product photos.

ONE SIZE: 56-18-140

Frames only orders are shipped within 1-2 business days. Most prescription orders are made within 5-7 business days. Allow an additional day for domestic overnight shipping via UPS.