This has been so easy to clean our bottles with, and the tip is perfect for getting to the tip of the bottle nipples to make sure they're extra clean. I like that you can sterilize it and that it's made out of silicone so it's antibacterial and won't mold, mildew, or smell.
Easily fits into any container & doesn’t smell!
I will admit, there is a learning curve on this, as it doesn’t sud as much as a “normal” bottle brush. That being said, this one stays cleaner I feel like, as it doesn’t have the hard bristles that hold food pieces. Bends to get in the bottom of any container, which is helpful. I do wish there were a travel size one of these, as it would be helpful on vacations and such. :) Super glad I bought it.