Patagonia Arbor Market Top Load Pack 15LA simple zip-closing top-loader with a built-in padded laptop sleeve and a zippered front pocket for accessories.Features:100% Recycled FabricThe 100% recycled polyester fabric with a DWR (durable water repellent) finish offers a perfect balance of weight and durability for everyday usePadded Laptop SleeveThe main compartment has a raised, padded laptop sleeve that fits most 15" laptops; the laptop sleeve also accepts a hydration reservoir when you head to the trailsErgonomic Shoulder StrapsDesigned with Human Curve shoulder straps for maximum carrying comfortBurly Haul LoopBuilt with a top-mounted, reinforced haul handleEasy Access Stash PocketA zippered front stash pocket is just right for keys, sunglasses or other small items you want to keep close at handWeight400 g (14.11 oz)