Whistles size 6 joplin black leather biker jacket with silver zip detailing this leather jacket from designer brand whistles is in excellent condition size 6 and is jet black in colour it is a tailored biker style jacket and is made from genuine lamb leather cut with a slim princess line this style is figure flattering and very feminine with a wide shawl collar which can be worn up or down the jacket fastens with a silver zip and features three front pockets that also fasten by a si