Patagonia Atom Backpack 18L

The meticulously designed Atom Pack lets you go out of your way, even if that’s not in your plans. It has a large, zippered main pocket to hold a jacket, lunch and your guidebook, along with stretch-woven pockets (one with a zipper) to carry small, easily lost items. A side-entry zipper provides quick access to a protective, soft-lined electronics pocket that holds a tablet or 13" or smaller laptop. On the front of the pack, a long zip-closing stash pocket keeps plane tickets, sunglasses and your breath mint collection handy. Two exterior daisy chains provide lashing options for securely holding a yoga mat or bike lock. Highly breathable mesh pads the shoulder harness and back panel to wick moisture, dry quickly and increase ventilation. A reinforced grab handle lets you carry the Atom in your hand briefcase-style. FeaturesMain compartment has just enough room for daily essentialsDedicated soft-lined pocket for tablets or 13" and smaller laptopsExterior stash pocket for small itemsHighly breathable mesh on the back panel and shoulder harness for all-day carrying comfortReinforced grab handleAdjustable and removable sternum strapMaterialsBody: 7.4-oz 630-denier 100% nylon (50% recycled/50% high-tenacity) plain weave with a polyurethane coating and a DWR (durable water repellent) finishLining: 3.3-oz 200-denier 100% recycled polyesterWeight488 g (1 lb 1.2 oz)