Experimental clothing brand Vollebak has made a one-off coat covered in thousands of half-centimetre-square pieces of slate. Named Rock Jacket, the coat is the latest piece designed by Vollebak that aims to challenge traditional clothing material choices. It follows jackets made from graphene, copper, American walnut and Dyneema – a fibre that is 15 times The post Vollebak creates Rock Jacket from thousands of slate tiles appeared first on Dezeen.