The North Face Berkeley Field Bag. Vintage style with modern charm, the Berkeley Field Bag is a super convenient, lightweight, and comfortable bag, meant for carrying everything from your water bottle to your cell phone. It also features a comfortable shoulder strap, multiple compartments, and a water-repellent finish for secure storage in a range of conditions. Crinkly nylon face fabric offers a vintage texture and distinct look. Adjustable strap fits comfortably over your shoulder. Internal, zippered compartment fits items such as a water bottle, phone, keys and more. External, fleece-lined pocket holds smaller items. Concealed pocket on back of pack provides more organization. 400D recycled nylon with non-PFC durable water-repellent (non-PFC DWR) finish. Dimensions: 7.28 x 3.15'' x 11.02'' (18.4 cm x 8 cm x 27.9 cm).