Altura: These roll up panniers are easy to pack away when not in use and are a great for the commute or for a trip to the shops The Grid Pannier roll up pair offer a versatile solution for the urban cyclist. They can be used individually or as a pair with space for all the essentials and when not in use, they can be rolled-up for compact storage.Comes with a roll-top closure sure to keep water out and a grab handle that enables maximum ease of use. Reflective details ensure that you stand out on busy roads in low light. Can be used individually or as a pairClever roll-up designRoll-top closureGrab handleReflective detailsDWR finish15L capacity each side