Contemporary fashion brand Whistles has announced a collaboration with Swedish raincoat specialists Stutterheim to launch a new collection of raincoats. Working closely with Stutterheim’s design team, Whistles have adapted the ‘Stockholm’ coat, adding a graphic striped hem with a contrast hood and hang loop tying back. The raincoats are handmade using thick rubberised cotton and finished with double welded seams, making the coats completely waterproof. The exclusive Whistles x Stutterheim Stockholm raincoats are designed to be unisex and come in navy with orange and white stripes along with a classic grey with white and black stripes, and will be available in sizes XXS-XL.