Exped Typhoon 15 Dry Daypack
A waterproof lightweight drypack perfect for paddling or commuting on a bike. It's got a roll-top closure, two stretch side pockets and daisy chains for attaching other gear. The back is mesh and lightly padded for comfort, and the hip strap is removable. There is an attachment point for a bike light and stowable loops for holding your trekking poles (very hard to see in the photos).