Eagle Eyes Sierra Vu Sunglasses

Look sharp, see sharp! These polarized Eagle Eyes sunglasses use NASA optic technology developed for our space program! Eagle Eyes are the original blue blocking eyewear that helps protect your eyes from damage while enhancing definition, clarity and contrast. This Sierra Vu style has the broad-spectrum TriLenium lenses that were developed from original NASA optic technology and blocks out 99.99% of UVA, UVB plus harmful blue light rays. They're polarized too! Also features stainless steel frame with gunmetal finish, spring temple hinges and adjustable nose pads. This is a customer return. Customer returned items have a 7 day return policy.