Always have a shopping bag available & always have your keys within easy reach without having to put down your bag. Say goodbye to the clutter of foldable bags. Convenient with clip. Made of Ripstop cloth, each bag will hold up to 50lbs/25kg. Folded up it measures: 3" x 3.5"x .05" / 7.62 x 8.89 x 0.127cm. Folded out: 13" x 13" x 4" /33.02 x 33.02 x 10.16cm