Legendary British fashion designer Stella McCartney has joined forces with Glastonbury Festival to launch a limited edition upcycled vest, with all proceeds going to War Child's Emergency Fund, aimed at 'helping children caught in Ukraine and other conflicts'.

McCartney designed the original vests, which were sold to raise money for charity at the 2007 festival, and the unsold pieces have now been 'upcycled and repurposed', and feature 'new mushroom artwork celebrating fungi as the future of fashion and our planet'.