Yeah, like this review says, its almost impossible to place the mirrors on the lense in order for it to see past your head. So depends on which type of shades you have.

CycleAware ViewPoint Super Tiny Sunglasses Bike Mirror

Link: https://bicycletouringpro.com/cy

The CycleAware ViewPoint is a super small, adjustable bike mirror that attaches to the inside of your sunglasses and allows you to bike in style.