Made out of heavy duty Oxford nylon, the Armrest Bag is strong and sturdy. The Bag has the same two small pockets each side as well as one large zipped pocket (each side) enabling the bag to be fitted to either armrest. The smaller pockets are the perfect size for mobile phones and keys etc. Items can be placed in either the outer pockets for ease of access or the inside pockets for added security. The front of the bag has a lined drink bottle holder. It also has the added feature of an elastic strap with velcro on the end to secure an arm onto the armrest if required.