The Porsche Design P 8478 Aviator sunglasses were originally launched in 1978 and made history being the first sunglasses with interchangeable lenses. Having now celebrated their 40th Anniversary of this iconic style, it is clear these sunglasses really are timeless and are going nowhere anytime soon.

Each pair of these iconic sunglasses are made of lightweight titanium frames and come with two sets of interchangeable lenses so you can mix and max as you like, essentially creating new sunglasses each time you hear the click. The shades are available in 4 sizes with the most popular and striking being the size 69mm.

Being one of the most recognisable sunglasses around, they have been seen on celebrities like Prince, Madonna, Jennifer Lopez and probably by every member of the Kardashian clan at one point or another.

Keeping it casual heading to the gym or nipping out for a quick meeting the sunglasses are a firm favourite among this family of fashionistas.

Kim Kardashian hides her eyes behind a pair of classic 8478 D shades.

Kourtney looked elegant as ever stepping out in LA wearing her Porsche Aviators.

Klhoe Kardashian is a huge fan of these oversized shades and is rarely seen without them. Here she is rocking the 8478 B which look effortlessly cool teaming them a long sleek pony tail and extra large hoop earrings.

Blake added a splash of colour to her shades adding the v225 lens to her sunglass.

Its not just the females who love these sunglasses, males are also keen to sport the iconic shades.Usher looks every inch the stylish gent with these 8478 A frames.

Johnny Depp also wearing Porsche 8478 A in movie 'Black Mass' in a less oversized size 63 version.

Pretavoir have an amazing offer of the interchangeable lenses, right now buy one set of these lenses, and get 50% off the second set. We currently have more than twenty colour options available and with it being so easy to change the lenses over in a few seconds, you can mix and match as you please.

Browse all Porsche Spare Lens Sets