Features1Adopt a special coloring process to ensure that the pattern will not fade after long term use. 2Easy to clean, the bottle mouth adopts a widened design to ensure a more thorough cleaning. 3The design of the spout of the bottle mouth is toggling, which is more convenient to open and close, and it is more hygienic to use. 4PDA is made of food grade plastic, does not contain BPA and does not decompose harmful substances. 5Water leakage prevention, strong sealing of the air nozzle, no water leakage, preventing liquid leakage when in motion or when falling down.SpecificationItem Type: Bike Water BottlesMaterial: PDA Food Grade PlasticApplication: Cycling, Running, Fitness, Etc.Package List1 xBike Water Bottles