Z Supply houndstooth long coat, open front, size small! like new! bought at a boutique. $198 retail price The Mason Houndstooth Coat by Z Supply is the perfect layer for any fall or winter outfit. This beauty features a heavy duty soft fabric with a black and beige houndstooth pattern throughout. It has a structured collar, side pockets and a long flattering silhouette. 57% nylon and 43% polyester.