I have a bunch of glass bottles I would like to clean, however the opening is really small (3/4"), is this brush too wide?
1559765
The solid plastic portion under the bristles is nearly 0.7" in diameter and 3/4" is 0.75". The smallest opening on a bottle I could find was approximately 1 1/8" diameter on a 1 gallon plastic water bottle. The brush went in, but I'm guessing repeated insertions would result in the ultimate loss of bristles. So, no I don't think it will work for your application.
1297345
I use a dish brush with a long handle, not a sponge. For the very small opening where you write I use a very small bottle brush I found at Target. My dishwasher stopped working some time ago and got a new one. I made sure it was one where the top rack could be lowered so that things like this fit too.
1716783
I would recommend a bottle brush for any bottle. The 9 ounce bottles are too long to reach the bottoms of with just a sponge, unless maybe you have tiny hands that could fit in it. The 4 ounce ones should be ok with a sponge...
1642260
The documentation it states that it will open jars or bottles from 1 inch to 3.5 inches. I haven't tried beyond those sizes.
43279
I have both sizes of this thermos; the opening is the same size for both and is exactly 1 3/4" (circumference of 5.5"). The Oxo Good Grips brush in particular appears to be 2.5" wide, although you could probably scrunch up the bristles to fit, as the inside of the thermos is a bit wider. It would be a tight fit though.
126491
I use a bottle brush to clean mine but it is big enough to put hand in. It's easily accesable to me.
750381
This are inside dimensions. So, the brush with this width and height should fit fine.
229067
The brush is very stiff and inflexible. I'd bought it to clean similar bottles and it would not fit through the bottle opening of an old soda bottle and it was not flexible enough to reach the sides of the vases that had larger openings.
1948018
I use the tiny brush from the Munchkin Deluxe Bottle Brush cleaning system. It's small enough to get in there & clean it!
339470
NO....that is too big...the opening into the bottle is just barely at 3/4". NO more. If the wand is flexible then maybe...but only maybe. BTW...these bottles are not the size of a thumb...that is wrong. I gave the dimensions in my original review. I just measured the opening into the bottle and it is as I have stated. Also, the inside rim is not that smooth for putting fingers in and out, it could scratch. So that said, if you can find wands smaller around or soft then I think they can be bent for insertion, but getting them out could fling the soap bubbles all over the guests....
571763
No. The brush fits into an area similar to a quart milk bottle. The hard stem/handle is almost 3/4" and the bristles extend another 3/4".I snuggly clean a drinking bottle with a 1 1/2" opening.
26107
No, I have only used the brush to clean my glass drinking bottles. This brush is not very sturdy, I have found the "Quickie" brush to be better at cleaning all of the residue.
1604687
No, sorry. These aren't as thin or small as they appear. I bought them because I wanted to clean the inside of some essential oil bottles and the smallest brush wouldn't fit.
1691090
Yes. However, it is not really a brush as much as two flaps of synthetic material. They don't really provide any scrubbing power. If you are just looking to gently soap off and rinse the inside of a bottle, its fine. Otherwise you'll need something rougher and firmer.
1954506
I'm not familiar with the Dr. Brown Brush as i don't live in the U.S , but i have measured the tub for you just now, it's 4 cm high and the diameter of the opening on top is 2 cm, i hope this helps with which brush to use to clean it.
396950
I have these brushes, and the handle length varies with the brush but the entire brush/handle lengths are between 6 and 9 inches, I would estimate. You couldn't really clean something with a 90 degree bend in it, the handles are too stiff for that. Technically you could force it in, but it's not flexible enough to keep using this way without damage to the brush.
329999
The brush diameter is about 5 inches, and the length is about 4 inches. The wire is very small and will fit into bottles with very narrow necks.