Exterior: Leather. Interior: polyester. Black, Walnut and Brown Snake Multi feature antique brass tone hardware. Ochre and Vintage blue feature antique silver tone hardware. 12.5in l x 3.25in w x 13.25in h drop: 9in. Zipper closure. Two front pockets with zippered closure. Secondary strap is removable and adjustable. Bag can be worn over the shoulder or crossbody. Clean with a water-based leather cleaner and moisturizer. Use a protective spray to protect the leather surface.