I know a Marten, he is a nice guy. The Marten Pure Bristle Shaving Brush is also very nice and it comes to us from NOM . So, no surprise there because I mean it is high quality and the material selected for the brush head is spectacular. This range is an easy one to recommend if you like the look of the brush! NOM Marten Pure Bristle Shaving Brush Grey material: plastic Grey ring size: 21 mm This one uses boar hair Product Code: MARTEN41GR Description by Cameron