The Killer Loop 4121 647 57 sunglasses, with its silver/red frame and iconic rectangular silhouette, is a rare vintage sunglasses find for collectors.

Killer Loop didn’t follow trends—it created them in the spaces between sports, music, and fashion. Their vintage sunglasses were built for people who lived outside the mainstream, who needed eyewear that worked as hard as they did. From mirrored wraparounds to thick-framed matte beasts, Killer Loop gear had attitude for days. That spirit still holds today. Find the baddest originals only at Vintage Frames Company.