Hydrapak Ultraflask It 500mlA collapsible, lightweight flask with a rugged, abrasion resistant TPU construction with RF welded seams. The soft material conforms to any pocket and can be comfortably carried in your hand. The flask comes with a large opening for easy refilling and cleaning with a 42mm opening. The high-flow bite valve auto-seals after each sip which prevents leakage when on the go.FeaturesCompletely free from BPA and PVCTop-rack dishwasher safeLarge 42mm opening for easy filling and cleaningHigh flow bite valvePacks down as you drinkSoft material conforms to any pocketThermoplastic Polyurethane and silicone construction500ml maximum volume capacityWeighs 44gDimensions: 255mm x 60mmBuy Hydrapak Water Bottles from Chain Reaction Cycles, the World’s Largest Online Bike Store.
