Now: already the packaging is a bit unusual because the mascara applicator is rather short and fat, but that does not forcibly interfere yes. The brush is made of silicone, which is of course nothing new or unusual. However, it is very narrow and small. Also, the bristles are of different lengths, basic but kept rather short. The result was unfortunately the mascara unsatisfactory for me. In my opinion, she wears too much paint on (presumably by the more direct contact with the brush-body instead of the bristles). This clump the lashes and they are not pretty isolated.
If more volume means that just a lot of color is applauded around the Wimpernhäarchen, then it serves its purpose. However, this is not the intention of my understanding. Another minus point is the short / small handle when applied. Due to the small / short applicator bottle this is not very practical for large hands.
Brush or not: for me simply because of lack of income not got a buy recommendation