Hi for sale is Zefal Z Hydro L backpack perfect for short journeys thanks to its lightweight, resistant material, the 2L water bladder (BLADDER NOT INCLUDED!) and its various pockets. A zipped, velvet-lined pocket stores fragile items such as telephones, glasses. Foam reinforcements make the pack comfy and the adjustable straps means the bag can be adapted to the shape of the rider. It is made from PEVA and is guaranteed to be BPA-free. Brand New unpacked and labels removed but NEVER USED. Any questions please ask.