Time Out says
This sale has plundered the discount rails languishing at the back of London's best boutiques to provide some civilised bargain hunting with tags of up to 90 per cent less than boutique prices. You can browse brands like Kenzo, Acne, Opening Ceremony, Carven, and Margiela all in one place without having to hop around to shops all over town. Because it's surplus stock from boutiques around the city, you'll still get some gems from this past season. And since the sale only comes around twice a year, you'll want to get there while you can.