Herschel Backpack Black Marble Backpack Herschel Nova Mid 。This Herschel Supply Company backpack combines style and functionality with its sleek black and gray design. Crafted for everyday use, it offers ample space for all your essentials while maintaining a modern and versatile look. Ideal for those who appreciate both practicality and a touch of elegance in their daily accessories. This Herschel Nova Mid Volume backpack is a stylish and practical accessory that is perfect for both men and women. The bag features a zip closure and is made from high-quality canvas material. Measuring 12 inches in width, 16 inches in height, and 5.5 inches in depth, this medium-sized backpack has a capacity of 18L, making it ideal for everyday use. The black marble color adds a touch of elegance to the design, while the Herschel brand name is a symbol of quality and durability.