The Ainsa model is a bag-type rucksack with a roll-top closure. Its construction is simple, but it is made of high quality materials, making it an ideal bag for urban use, and a must-have item. When it is folded up, it takes up very little space, so it can be used as a secondary bag. It has an internal pocket, allowing you to separate out small items such as your keys and wallet.
· Internal pocket.
· Roll-top closure.