Trax: Five Angle Kindle Fire HD 8.9 Case Black. Is your new Kindle Fire HD 9 going au naturel? Then, protect it with the Trax by Devicewear for the Kindle Fire HD 9 Tablet. The Trax is a sleek, padded case that combines style with versatility. Offering the best in protection, The Trax's deluxe vegan leather exterior shields the Kindle Fire HD 9 from bumps and bruises while its soft microsuede interior cushions the screen from scratches. By sim