The Folding Bottle is a reusable water bottle that is flexible enough to stand upright when full and when empty can be rolled folded or flattened. The Bottle is supplied with a pre-attached Carabiner Hook which can be attached to Belts or Bags. 12 stock colours to choose from. Option to print on one or two sides or full colour print.** Dishwasher Safe ** Freezer Safe ** BPA Free **