The HERMETIC dry bag maxi is the perfect size if you are out and about with a few more items than you planned or if you have a smartphone in XL size with you. Even maps can be stored easily in your bag during a hike – of course so can more high tech GPS equipment. Features: For XL smartphones and numerous valuables  100% water and sand proof  Full phone functionality through case  No interference with electronics and cards  Lanyard included SKU: 1583366 Fidlock Hemetic Dry Bag - Maxi