Tunnel Brush. The radial brush is a go to brush for many people, you can do so much with just one brush!
Denman D100 Tunnel Vent Hairbrush
COMAIR Double-sided tunnel vent brush and White Tunnel Vent Brush Double Sided White
Comair Double Sided Tunnel Vent Hair Brush 20x4cm – Various Colours
Manicare Vent Hairbrush for Blow Drying, Styling Hair, for All Lengths and Types, Thick, Curly, Detangles, Adds Volume, Lifts Hair, for Wet Or Dry Hair, Scalp Massage, Root Lift, Ball Tipped Bristles
Elastic Scalp Massage Hair Brush Detangling Comb Hollow Vent Hairbrush black
2 Pack Detangling Hair Brush, Curved Vent Hairbrush For Wet & Dry Hair, No Pull Anti-Tangle Massage Brush For Thick, Curly & Straight Hair, Lightweight Plastic 22.5cm X 6.5cm Assorted Colours