Isaac Sunglasses

The Isaac Sunglasses in Yellow-Green are a bold, warm-toned pair for men who want a bit of colour on their face instead of the usual black or tortoiseshell. The frame mixes TR with cellulose propionate, so it stays light on the nose and holds its shape.

Most sunglasses play it safe. These don't. The yellow-green tone is the whole point: an easy way to add something recognisable to a plain summer outfit while keeping the sun out of your eyes.

How to wear them

• With a plain tee and shorts on a beach day
• As the one bit of colour over an otherwise neutral outfit
• On a walk through town when you want to look a bit sharper

Not for you if you'd rather keep things low-key in black or navy.