MASTERTOP9pcs Cleaning Bottle Brush Set Multi-functional Bottle Brush Suitable for Cleaning Straw, Milk Bottle, Wine Glass, Decanter and Spout of Teapot

Not great; weak, flimsy, bristles distort and fall out after couple of uses.

Will clean any bottle any spot. Great set.

The price is good for coconut silk/fiber cleaning brushes. However, I received these brushes and immediately thought they were not coconut silk brushes. I took out a few fibers and did the flame test and it behaved just like plastic- it melted as it burned and smelled of burning plastic.I am disappointed by the dishonest advertisement. However, I can still remove the fibers and recycle the steel core and handles and compost the cotton so I feel it is still a better option than some other options.However, there ARE REAL coconut fiber and other natural fiber brushes on amazon that are much better.To the item's credit, the brushes are about the quality which one can expect with the price. Not especially hard but capable of cleaning with. I do like the design of the steel handles and the rings on the end are convenient. If only they were actually coconut silk!!!!

We've been having a hard time getting our hummingbird feeders clean. Also straws. This is a great assortment of brushes. The hummingbird feeders now sparkle and there's no more black stuff in the straws.

I really like these brushes! There are a wide assortment for your needs. The largest one with the bend tip is great for washing bottles, and the tip can be put in the bottle nipple and rotated like the hands on a clock, cleans them excellently.I am VERY appreciative of the minimal packaging. The set came in a plain cardboard box. No plastic wrap to be seen. The brushes themselves are no fuss, and at the end of their lifespan can be undone and the metal recycled. As of right now I don’t know how I feel about the cotton on the tip of several brushes, but that is the learning curb and there is nothing wrong with these products.