610374 Flask Brush for 250mL Volumetric Flask, White Bristle, 1.375" Diameter, 3.5" Brush Length

This brush fits my flasks nicely, good for those hard to reach places.

Only got one brush but it's a pretty good brush.

these are my faves .they last 4eva

There are two parts to this review. 1) The pictures for this listing are deceiving. The listing looks like you get 3 brushes when it's only 1. If you are in a rush and skim over the details it's easy to miss and think they are for all three. 2) More importantly, contrary to the listing pictures, there are very few bristles on the end which means this brush is only useful for cleaning the sides of your flask and you will need a second brush to clean the bottom. Ultimately, not worth the money. You can spend the same amount of money for multiple brushes that will get the job done.