Design: The hair sink provides comfort and strong head and neck support. The ergonomic headrest sits higher than the water surface to reduce water entering the neck. Material: Made of PP material, lightweight and portable. Application: This mobile washing accessory is designed for professional stylists and caregivers to use beside a bed or chair as a convenient and practical hair washing device. It can maintain water temperatures from 40 to 250 degrees Fahrenheit. Advantages: The hair washing tray can be connected to a drain pipe, so no emptying is required and drainage is easy. Use scenarios: - In a salon or spa, position beside a chair to wash clients’ hair without moving them to a sink. - At home or in a care setting, place beside a bed or wheelchair to wash hair for bedridden or chair-bound clients. - For mobile services, the lightweight and portable design supports on-site hair washing for clients wherever they are.