Ordered the Ken Block Livery Helm's only to have my dreams crushed by Dogfunk when they shipped me the Primer Helm's instead and then ran out of the color I originally ordered after they told me they'd ship out the right color.....wtf? Still a solid pair of sunglasses.They're comfortable and the lenses are dope and they kill the sun for sure. The extra temple pieces are a nice touch so you can switch out the color.It is somewhat nerve wracking though, prying them off the plastic knobs that holds them on. I can't imagine you switching them out more than 3-4 times without breaking something. Gonna be sending these ones back and ordering somewhere else. Later Dogfunk.