This is our Pro Level Outdoor Waist Pack for hiking and ultra running or other outdoor activities. It has 2 water bottle pockets, 3 front zipper pockets, 2 side sipper pockets which all help you carry loads of necessary items and keep them organised and easily to hand. With options to use the waste strap, carry handle or the shoulder straps it suits many uses. Bottle holder is designed to take a 3", 25oz bottle. The overall size of pack is 11" long, 5" wide and 6" high. The waste strap is adjustable from 26 to 50 inches ( these can be extended if necessary, please contact if required.) Made from nylon and available in a selection of colours.