Talk about beefy! Looks like the Spy
Cyrus Sunglasses has been on the juice. Built from high quality propionate and a 6-base lens polycarbonate (strong stuff), the Cyrus is ready to take on your day. Check it out for yourself.
6-Base Polycarbonate - Spy's spherical sunglasses are available in 4, 6, 7, and 8-Base."Base Curve" refers to the amount of "wrap" that a lens has, which in turn affects the curvature of the frame. A 4-Base style will have a flat, boxy appearance, while an 8-Base style will provide a sleek, wraparound fit.
Happy Lens™ (Matte Black and Black Colorways only) - Spy Happy Lens™ technology lets in the good long-wave blue light that promotes balance in the body's circadian rhythm, blocks the harmful bad rays, and combines crisp, color contrast-enhancing lenses and Trident™ Polarization for the ultimate viewing experience.
Built from high quality propionate
Sturdy 5-barrel hinges
Custom metal detailing
UV Protection - These sunglasses block 98%+ of the Suns' UV rays.