Port Authority Garment-Washed Cap. PWUOur popular pigment-dyed, garment-washed* cap has a lived-in look and is slightly brushed for softness and comfort., Fabric: 100% garment-washed cotton twill, Structure: Unstructured, Profile: Low, Closure: Self-fabric slide closure with buckle and grommet, *Due to a special finishing process, color may vary.