Premium Genuine Leather Material: SPAHER customized premium quality smooth durable genuine leather with smooth durable nylon lining. Perfect finishing, exquisite workmanship,and nice touching feeling. Leather Top Handles & Detachable Adjustable Oxford Shoulder Strap: comfortable carrying handle at top made by smooth genuine leather. A removable shoulder strap adjustable from 90-170 cm/ 35.5-77 inches. Outer Material: Leather Inner Material: Nylon Closure: Zipper, No Closure Large Size: 28 x 37 x 11cm / 11 x 14.5 x 4.3 inches (HeightxWidth xLength). Front 2 small zipper pocket, 1 large zipper pocket, back 1 zipper pocket, Inside with a separate padded laptop bag, 2 open pockets, 1 zip pocket. It can carry your 14 inches laptop, IPAD and documents easily. Perfect to take around. Elegant Exquisite Stitching: very durable and strong stitching, durable,preservative bronze hardwares, as well as high-end smooth unique zippers with leather zipper head, vintage and simple. A Perfect Men's Business Gift:as a versatile leather briefcase, it can be used as a man business bag, travel documents bag, handbag,crossbody shoulder sling bag, etc. Fashionable,elegant, attractive and unique designed.