The Dural Tunnel Brush is a hairbrush designed for use on wet or dry hair. It features a plastic body and heat-resistant nylon bristles with ball tips, which are gentle on the scalp and prevent hair breakage. The bristles are arranged in a tunnel shape, which allows airflow for more effective detangling and styling of the hair.

The plastic body of the brush is lightweight and easy to grip, making it comfortable to use for extended periods of time. The brush is also heat-resistant, which means it can be safely used with a hair dryer or other styling tools without causing damage to the brush or hair.