“This product is about as much good to me as a chocolate teapot! I have the smaller, 600 ml. I think, and the brush is just too wide to enter the bottle opening, hence it is of no use to me. It may work with the larger bottles I wouldn't know but I do know that Waterdrop should state the limitations of the product to save people with the smaller bottles wasting time and money.”
“As much as this is a strong, well made brush, I bought it specifically to clean my Waterdrop glass bottle. Unfortunately, the brush does not fit through the bottle opening. The bristles are flexible, but the metal that the bristles are attached to is way too thick and will not fit through the opening of the bottle. So, it is not fot for purpose as a bottle brush! Hence only able to give it a 2 star rating.”
