This stainless steel water bottle fits perfectly into the side pockets of my daypack. The shape of the bottle it is easy to grip and hold. The closure affects not inspire much confidence as the thread is kept very short at first. Nevertheless, it closes the bottle firmly and tightly. Whether he, however, holds the bottle even if it is somewhere festgeclipst per carbine and it remains possibly hang out with her in something I do not know and have not even tested. I use this bottle with water only when I'm on tour and has been able to find neither metallic nor otherwise strange aftertaste. The large bottle opening, the bottle can be cleaned and filled super and of course can also be good drink. I've bought a few a second bottle and have therefore always 1.5 liters of drinking water rewards. Strong buy recommendation.