Cape: 100% Mulberry silk lining in an abstract pattern. CapeSilk Signature Collar with four crystal and mother of pearl buttons for decoration. Neck clasp as a closure and three crystal and mother of pearl buttons to close trench cape. Outside material is made of high quality scuba with illustrious black ostrich feathers.. The Universe Burst Cape has four rows of hand sewn ostrich feathers at the bottom to give a floating, regal appearance.