A solid, no-nonsense 30-litre bag designed for those for carry loads on two wheels. The Ortlieb Messenger Bag's rectangular profile allows easy carriage of documents & A4 folders, while the vented foam back-padding & simple, contoured harness keeps the whole thing comfortable & stable. The simple waterproof roll-top allows easy access, & the reinforced base (with feet) is a must when your bag is constantly being put down & picked up.