This advanced over-the-door neck stretching system combines therapeutic relief with progressive resistance training. Designed with a thickened, breathable neck support collar, it safely accommodates users up to 330 pounds while providing comfortable, extended wear for daily sessions.

Perfect for office workers, athletes, and anyone seeking to reduce neck tension and build stronger supporting muscles. The adjustable resistance system grows with your progress, making it suitable for beginners and advanced users alike.

• Over-the-door mounting system (fits standard doors)
• Thickened, breathable neck support collar
• 330-pound weight capacity
• Adjustable resistance levels
• Installation hardware included
• Comprehensive user guide