New AXE Men's Leather Jacket Motorcycle Armor biker safety L This Biker Jacket is Made of 1.2 - 1.3 mm Genuine Cowhide leather Reflective stripes on sleeves and back for better visibility. Four front zipper pockets and Sleeves pockets. Removable quilted full sleeves liner. Five section removable armor for back, shoulders and elbows. Armor is completely removable through armor pockets. Shoulder and elbow armor is made of injection molded plastic padded with foam. Back piece is double density foam.