MIU MIU Miu Miu Double-Sided Wearable Technology Fabric Fleece Jacket with CollarAuthentic purchase and development. 100% nylon thick twill fabric, wool blended anti-static plush material, 100% mercerized cotton 2*2 ribbing, high-temperature shrinkage, imported embroidery, custom four-in-hand fasteners, zippers, collar strings, trademarks, loose fit design.