Patagonia Critical Mass 22L Blue Daypack Commuter Backpack Laptop Sleeve Unisex

Love the messenger-bag function but prefer the backpack style? We'd like to introduce the Patagonia Critical Mass Backpack, with all the features for convenient commuting with your electronic essentials. Main flap opens to largest compartment housing one drop pocket, one mesh pocket, one padded electronics pocket and three slots for pens. Interior padded sleeve raised off the ground cradles most 17˝ laptops and secures with a buckle and strap. Reflective panel on front on top flap. Two exterior mesh pockets hold water bottles. Top carry handle. Breathable, moisture-moving, 3-D spacer mesh pads the shoulder straps, molded back panel to keep you cool, and top carrying handle. 100% polyester exterior and lining. The backpack has been cleaned by hand, cleaned inside and outside, but outside it has some light dark stains and on the flap there is a tiny pull, overall the backpack is in a good pre-owned condition. L12" H 19" W 6"