Rickshaw’s Skinny Commuter Backpack 2.0 can be customized to fit your style with a huge selection of top flap fabrics. The padded shoulder straps can be stored behind the zippered back panel, and adding a shoulder strap to the metal d-ring converts the whole thing into a messenger, complete with a waterproof underside and PVC-free liner. The bag also features a removable 13- or 15-inch laptop sleeve with plush liner.
$160; www.rickshawbags.com