Luxury Backpack Brand ISM’s Premier Product

Full-grain leather and water-resistant nylon unite for a sleek, durable accessory

It begins with the eyes. Even before touching ISM‘s classic backpack—the SF brand’s launch product—you can see various materials in action: the leather, nylon and metal hardware. Together, they form a mixture of elegant curves and swooping lines. It’s an undeniably refined silhouetted that reveals just how considered the product actually is. Grabbing hold of it, slinging it over your shoulders, even clinging to the …