Timbuk2 Commute TSA-Friendly Messenger Bag (Dusk Blue/Black, Medium) Removable shoulder strap enables you to wear it like messenger or briefcase TSA-compliant laptop access; send your bag through security without removing your devices High density foam laptop sleeve with quilted tricot fabric. Includes a separate padded area for your iPad Elasticized external side pocket for water bottle or U-lock Internal organizer for pens, phones, and other small stuff