Details: Compatible with Dyson DC65 DC66.Brand New and High Quality Made of high quality material, more durable. Soft texture, suitable for floor surface. Easy to install so you can get back to cleaning as quickly as possible. Just remove the old main brush and put this new roll brush in place. Tough nylon bristles that spin 90 times per second to agitate carpet fuzz and remove floor dust and debris. It can be easily removed and replaced as part of normal maintenance, every two to three months. material: plastic Color as shown Package Contents: 1 x roller brush.