Double Sided, Double Stiffened Buckram Millinery Blocking Fabric - 1/2mIf you are looking to add some serious structure to your hat making project then this cotton buckram is just the thing you need! It's double sided and double stiffened, simply mist with water or steam to activate the built in stiffener and let dry on your hat block to create a stiff shape. Fabric measures 88cm (36. 6 inches) wide and is provided in half metre (50cm) lengths. Multiple lengths purchased will arrive as one long continuous piece.