Knockaround Premiums Sunglasses - Black / Moonshine ANN50PT2 ALTRA EGO™ PRO : The

ALTRA EGO™ PRO : The best of both worlds

Zesty Lemon-Lime

and yellow race down the arms

Muscle related back pains

A pair of Knockaround Premiums Sport

Knockaround Premiums Sunglasses - Black / Moonshine ANN50PT2 ALTRA EGO™ PRO : TheThe blue moonshine lenses on these Knockaround Premiums give them a little bit of extra edge. But at their core, theyre high quality, classic black shades that still go with everything. Like every pair of Premiums, they provide a universally accommodating fit and feature embedded K logos on each arm. Plus, these mirrored sunglasses are unisex, and they look great on just about any face shape. They also come with polarized lenses for a few extra bucks.