Our Lives S07E04 - Yarnbombers

It's knitting, but not as we know it. The extraordinary creations of the Swansea Yarnbombers adorn postboxes across the city. This group of women, united by their passion for woolly creations, sneak out under cover of darkness. Their work might appear on a park bench or decorate a tree, but now they face their biggest challenge yet – decorating Mumbles pier.