Tasty Trails Natural Unbleached Cotton Brush Multipurpose Cleaner | Greatest for Dusting Art Computer Parts Wine Glasses Glassware | Easy Corner Cleaning | Non-Scratch Tech

I got mine with a 2 cup open mouth thermos and I absolutely loved this brush. I read the reviews and sorry the others had a problem, but mine works perfectly to get into the thermos and clean out the soup or whatever I had in there. I should of paid attention to the other reviews. Theexperts sent it along for free with my open mouth thermos. I ass-umed that it was for the thermos ( stupid of me to ass-ume that) 4 days later it still is not dry and I will have to throw it away. Why they would send it for free with my thermos when it is a duster for glasses and other things is beyond me. I just read the description of the brush. Are they nuts to send it with a thermos. I would want my money back if I had paid for it. No instructions came with the brush how stupid of me to assume it was to clean the thermos.

I wound up tossing this in the garbage. The brush wouldn't fit in the bottles I wanted to clean and it never dries out (or at least long enough to grow bacteria). Seems to be well made but pretty much useless.