Gents, This super Rubberset 400 tribute brush is the new must have brush. Checkout the ETSY Listing HERE https://www.etsy.com/hk-en/listing/630199561/the-the-alpha-alpha-t-400 A better than the original shaving brush. Behold the Alpha T-400. The brush details are as follows: The brush:- Material is 6063 Aluminium. This is an architectural/furniture grade and is alloyed with silicon and magnesium. Very good corrosion resistance The handle is solid. The material is light and hollowing it out would only mean two things: More process time (+cost) and the handle would be so light it would not stand up very well on its end when shaving. My opinion is that at about 4 ounces (100 gr.) it is not heavy at all. The finish is a simple anodisation - a nice soft sheen as you can see from the photos Hand feel - superb and smooth Size - a nice hand size - my hands are average size and the brush fits comfortably in my hand Ferrules - the ferrule is a separate part as you can see so there is an option of supplying multiple ferrules to each buyer - then you can can have one handle and multiple knots so you can mix it up a little. Ferrules available for 26mm knots too - please message me for details The package includes: 1 x handle 2 x ferrules 1 x silver tip badger knot I have ferrules available for 26mm knots too - just ask!!