No Brand Interdental Brush L-type

I would like to introduce the No Brand interdental brush I am currently using. It is affordable and easy to use. I like that the bristles can be replaced hygienically. It is also nice that since it is an L-type, I can wash it after use and stand it up to dry. My teeth are close together, so I can't use wide ones, but I like this one because the size is 0.4mm.