Just big enough for all the essentials, the Patagonia Atom sling blends the comfort of a backpack, the convenience of a shoulder bag and the low-profile carry of a courier's tote. • Teardrop shape keeps the pack right behind your shoulders where it stays out of the way when you're moving through crowded streets and subway terminals • Strong fabric is finished with a durable water repellent (DWR) to protect items from light rain • When you need to grab something from your pack, the single-strap design lets you rotate the Atom to the front for quick access • Large, zippered main pocket has a dedicated, padded tablet sleeve inside • A convenient stretch-mesh pocket on the chest/shoulder strap accommodates a wide variety of phone sizes; adjustable exterior compression straps manage loads of various sizes • Breathable 3D spacer-mesh pads the shoulder strap and back panel to wick moisture, dry quickly and increase ventilation Best Use Casual Bag Style Sling Bag Gear Capacity (L) 8 Gear Capacity (cu. in.) 488 Number of Exterior Pockets 2 + main compartment Hipbelt Yes iPad / Tablet Compartment Yes Carry-On Yes Material(s) Nylon Weight 10.1 ounces Gender Unisex