By Daniel Coughlin, Jun 24, 2013 | Updated: July 15, 2016 2:56 AM
Not sure which style suits you best? From cool aviators to classic Wayfarers, discover your perfect pair with our handy guide.
The shape: Full cheeks with a prominent forehead and jawline.
The style: Square frames will help create the illusion of definition and minimise any bulkiness.
Splurge: Christian Lacroix Square Frame Sunglasses, £215
The shape: Wide at the forehead, tapering down to the chin.
The style: Teardrop aviator frames will complement your forehead and balance your relatively narrow jawline.
Splurge: Gucci Chain Aviator Sunglasses, £281.99
The shape: Boxy forehead, wide cheekbones and a defined jawline.
The style: Rounded frames, from Jackie O to John Lennon-inspired, will help play down your sharp angles.
Splurge: Miu Miu Round Sunglasses, £199.99
The shape: Balanced forehead and jawline with high cheekbones.
The style: You can rock almost any style, but nothing looks better on your face shape than a pair of Wayfarers.
Splurge: Ray-Ban Original Wayfarer Sunglasses, £88.95