CAMILLA AND MARC Piper Ribbed Velvet Blazer in Black. The Piper Blazer is a luxurious embodiment of opulence, crafted from sumptuous velvet with a sophisticated ribbed texture that adds depth and allure to its design. An oversized silhouette defines the Piper Blazer, ensuring a chic and comfortable fit that pairs with anything from is coordinating pant to denim.