STRUX - Black Biker Leather JacketSTRUX Black Motorbike Leather Jacket for Women Crafted from soft buttery Full Grain Cowhide Leather. Designed for every season, this jacket features a Fleece liner to keep you warm during colder rides and ventilation panels for optimal airflow in warmer weather. Leather Material: Cowhide Leather. Leather Finish: Full Grain Leather. Leather Colour: Black. Style: Biker Leather Jacket. Hardware: Antique Brass Hardware. Lining: Fleece Lightweight Lining.