The CitySlicker MacBook Air Case combines sturdy ballistic nylon with a distressed, leather flap that snaps into place, giving the ultra-modern case its old-world twist. The flap covers an accessory nook with four stretchy pockets to keep items snugly in place. A back, semi-opaque pocket with a self-locking zipper stows thin items or accessories. Opt to tuck it under an arm, or to add a handle, a strap, or both. Available exclusively at sfbags.com in four colors: black, chocolate, grizzly and camel.