Shop Home / Accessories / Rollers / Roller, Metal Brush. BLUE 21mm x12 CODE: 13080001 Roller, Metal Brush. BLUE 21mm x12 Product Details: 21mm x 12 To see pricing and the ability to order online, please login using your Salon ID. Related Products Original Swiss Brush Rollers 20mm Yellow (6 per pack) CODE: 10080026 velcro rollers 45mm green (12 pack) CODE: 21080023 Hi Lift 25mm Velcro Roller Pink (6 per pack) CODE: 10080011 velcro rollers 75mm dark blue (6 pack) CODE: 21080014