Part of Spy's Addict series, The Dirk Sunglasses have an 8-base lens curve that allows full side-eye vision.
- Internal hinge system keeps them snappy
- ARC lens technology ensures optically correct, distortion free viewing at all angles
- Happy Lenses heighten contrast and colour without reducing clarity
- Grey lenses provide 15.3% visible light transmission
- Bronze lenses provide 29.25% visible light transmission
- Polarized Happy Bronze with Black Mirror lenses provide 15.2% visible light transmission. Polarized lenses help cut glare on the water, snow, or tarmac
