ensuring no two pairs are alike

then scrape with a sharp plastic scraper

From the Vault: Design details

A tuning brush is a crucial part of regular base maintenance and conditioning

The set comes in a reusable mesh bag to help keep them all together when not in use

SPY Helm 2 SOSI Matte Black Happy Gray Green 90 ensuring no two pairs areSpy took the therapeutic and visual performance benefits of our patented Happy Lens and combined them with the superior clarity of digitally mastered High Definition lenses to create the next evolution in eyewear from SPY. Now you can enjoy enhanced color and contrast, improved mood and alertness, and impact resistant distortion free optics in one kick ass package. Its probably the best lens ever. Features: Spy Optic Standard Issue Collection Created