Cara Delevingne models Chanel's summer eyewear

Cara Delevingne stars in Chanel's new eyewear campaign shot by Karl Lagerfeld.

In the video ad, Lagerfeld's muse dons a backwards baseball cap and sports a short bob. 

Shaped like a mirrored mask with a quilting effect engraved by laser, the luxury shades are for Chanel's spring-summer collection and will be released in April.

Delevingne has worked with Lagerfeld before on a short film that also featured Pharrell Williams to promote Chanel's Paris-Salzburg 2014/2015 collection in 2014.