At 38mm wide at the widest point, these brushes are as wide as many larger brushes.   at 1.65"/44mm tall, they are about the height of a Simpson Chubby or Simpson Trafalgar handle.

This knot is rather similar to the G5C and G7, two of the most popular knots on the market.  We are offering the bulb version of this knot, which we think looks very nice. We find little difference in performance between bulb and fan knots.