3-Pack Long Bottle Cleaning Brush for Narrow Neck Beer, Wine, Flask, Thermos, Sportwell, Pitcher, Brewing Bottle Cleaner, 16 Inches

Perfect for bottle cleaning. Most are too thick yet this is perfect and soft enough to go into even small bottles. Glad it came as a set of 3. I've been looking quite some time for this type product. Most do not clean the bottles well.

These clean just about everything. Very nice.

May not work on really tough stains in the neck area, or it may just take lotssssssssss of time and different cleaners

Works great for clean glass beer bottles.

looks like a Fantastic product..long reach and full brush

So far so good. Only brush that really works to clean the milk bottle. We put fresh raw milk in it and it leaves a cream ring and residue that needs brushing. As you can see in the photo, the bottle has a very narrow opening. As you can see, it flexes well to get the sides.

Probably best for narrow bottle, not ones that have narrow opening but wider bottle overall. Fits the narrow ends of the bottles of hummingbird feeders. Challenge I had with past bottle brushes was that the bristles end wouldn't fit into the narrow opening of the bottle - too wide - or it was too rigid to get to the insides of the bottle to clean (would only clean the bottom). The wire on these is so flimsy that any amount of pressure shifts the bristles so it's equally frustrating to clean the insides of these bottles. Cleans the bottom half of the bottles, but no way to angle it to clean the upper half or just under the bottle opening. The wire won't hold a good angle to get just under the opening of the bottle because the smallest amount of pressure pushes the wire into a new shape. Making do with these but won't order again because while they actually fit, they don't help much for scrubbing the insides of the bottles. Ugh - is there something in between? Small enough to fit into the opening AND stiff enough to shape to scrub the inside? Still searching.... Handle of 1 broke in first 2 weeks (three uses total) - guessing pressure I was trying to put to get the dang wire angled to clean the bottle. Taking it easier on the second brush but again, can't clean the half of bottle near opening.

It works--the bristles are soft enough to pass through the narrow neck and then spring back when they're in the bottle so that they scrub the inside of the bottle. The only problem: why 3? They should just sell a single brush. I gave the other 2 to a family member and a neighbor.