The John Doe Betty Biker jeans is a modern slim-fit, midcut waist jeans with the cool looks through the stretch panels above the knees and on the lower back. This water-repellent and breathable jeans is fully made from XTM-Fiber for your protection. This is a fiber technology made from the blend the DuPont Kevlar / Coolmax and Lycra. Also you have armour pockets built into the knee and hip. The Betty Biker Jeans is fully CE certified.