Review on Bubble Boba Straw Cleaning Brushes by Joshua Gulledge

I bought these straws to clean my Tervis straws after having a beet and berry smoothie in the morning. The width of the actual cleaning tip is sufficient and cleans my straws. They aren't very long so I have to put the brush in one end of the straw and then flip it over to get the other end. The only reason I removed the star is because the metal part of the handle is VERY flexible. I have a hard time putting the vacuum through the straw without bending the metal part. The cleaning brush still works, but I just have to be careful not to push the brush too hard because it will bend. I always end up unrolling it and straightening it out after each use. However, it's a very useful product if you want to keep your straws away from the nasty residue that thicker smoothies can accumulate.