I have a water bottle with min. 1L capacity sought which should not be made of plastic. This I hereby found. I use it mainly for the gym and find them absolutely top. No adulterated taste and easy to clean. Dishwasher is not recommended as the color may fade. The taps shutter I find very innovative and in my bottle that was secured with a ribbon and is therefore not lost. Beer goes with the mouthpiece with no problems and the "throughput" is super ^^
Strong buy recommendation for anyone who - like me - (neglecting closure of plastic is at this point) the plastic waste away