This pop-up shop features brands such as Comme des Garçons, ACNE Studios, Proenza Schouler, Isabel Marant and Kenzo.

The idea is to celebrate iconic pieces from some of the fashion industry's most loved brands. BT2's flagship Grafton Street store has been wrapped in giant Pop art to celebrate the launch.

Visitors to the store can browse a handpicked edit of fashion pieces that have sold out worldwide - including a leather biker jacket from ACNE, sweatshirts from Kenzo, an Isabel Marant tweed jacket, Alexander Wang t-shirt and a classic Diane von Furstenberg wrap dress.

There are also accessories, like Kenzo's iconic tiger ring, the ACNE pistol boots, trainers from Converse and Lomography cameras.

For guys there's a lot on offer too - including the D-Squared distressed jeans, the Barbour commander jacket, which James Bond wore in Skyfall, iPad and iPod cases and accessories from Marc by Marc Jacobs.

Speaking about the launch, Brown Thomas Fashion Director, Shelly Corkery said: “The sportswear theme is so important in fashion at the moment with designers reissuing key pieces season after season which have now become modern day icons for example, the ACNE leather biker jacket, Isabel Marant’s wedge trainer and the logo sweatshirt from KENZO.

"BT2 is celebrating the incredible success of these directional fashion pieces in contemporary fashion”.