Wenzel Freerun Two Bottle Waistpack (Green/Grey) 10 inch x 7 inch x 3 inch size, with capacity of 100 cu. In. 1 large main compartment Padded waistbelt and back panel features mesh over molded ventilation foam with integrated air channels 16oz BPA free LDPE bottles with angled pockets, that can detach for use as a single hand-held runner's bottle Webbed carry handle