Hydrapak Flux Flexible Bottle - Tahoe Blue (1 Ltr)Features: HIGH FLOW NOZZLE The Twist to Drink Nozzle provides more flow and less splash than a traditional wide mouth bottle. DUST COVER Keeps dust and dirt off your drink nozzle. Quickly opens and closes with one hand, keeping the nozzle away from direct contact with dirty hands. FLEXIBLE BAIL HANDLE For comfortable carrying, quick attachment and securing the rolled up bottle when empty. FITS IN PACK POCKETS Designed to fit in pack pockets when full