You no longer need to search for far-fetched justifications for buying designer clothes. Burberry creative director Christopher Bailey has given the perfect one by promising that 30 percent of the £995 crumpled leather trench coat will go to Breakthrough Breast Cancer in the UK .

The coat, modelled by Kate Moss in a campagne photographed by Mario Testin, is available in selected Burberry stores. Also part of the special edition creations are a striped pom pom cashmere and wool scarf for £125.