Calvin Klein's Creative Director Francisco Costa is launching a limited edition collection for Macy's on May 15, marking the label's first high street collaboration.

The spring range, inspired by Costa's Brazilian roots, signifies the start of the American brand's new charity project, which aims to raise money for the Amazon Rainforest. Previous designers to team up with Macy's include Karl Lagerfeld, Alberta Ferretti, Kinder Aggugini and Matthew Williamson.