The Naturalist’s Field-Sketching Shoulder Bag is the perfect, lightweight bag to carry your sketchbook and drawing tools. It features a 10.5″w x 12″h main compartment, cocooned bottle pockets, a sleek magnetic closure system, two separate internal pockets for added organization and an adjustable strap. When not in use the entire bags stuffs into the inside pocket for convenient storage. Made of lightweight and durable recycled PET fabric, the Naturalist’s Field-Sketching Shoulder Bag is 85% recycled content by weight. Choose from four colors made exclusively for johnmuirlaws.com: olive-green, dark brown, ice blue, and wine (dark purple).