Found during a decluttering of my parents' house. The shaft is stainless steel wire, allowing for adjustable angles. Based on the third photo, although partially unclear, Handle = Polypropylene Bristles = Natural pig hair Shaft = Stainless steel wire Manufacturer = Mameita Handle length: approximately 15cm Brush length: approximately 60cm Brush diameter: approximately 3-3.5cm Unused, but stored by a non-professional in a bag. Please consider this before purchasing.