NEW IN PLASTIC* Received as a Christmas gift but have no use for it. • CLINICALLY PROVEN NECK PAIN RELIEF: Experience The Mediflow Water Pillow, the only clinically proven water pillow for neck pain relief. An independent Johns Hopkins study backs its effectiveness in reducing neck pain and enhancing sleep quality. • INNOVATIVE WATERBASE DESIGN: With a top layer filled with super-soft blown fiber, Mediflow's Elite Down Alternative Water Pillow mimics the plushness of genuine down feathers. Paired with our distinctive Waterbase Technology, you have the freedom to adjust the pillow's firmness to your precise desire. Experience the ideal balance of lavish comfort and personalized support with every sleep. • FULLY AJUSTABLE FOR ALL SLEEPING POSITIONS: Mediflow’s adjustable pillow design allows you to easily add or remove water to alter the pillow’s firmness (Soft, Medium or Firm) and height. This flexibility makes Mediflow ideal for any bed. • TRUSTED BY HEALTHCARE PROFESSIONALS: Mediflow Water Pillow is recommended by Sleep Doctors, Chiropractors, Physical Therapists, and other Healthcare Professionals worldwide as the bed pillow for neck pain relief and improved sleep quality. • PROVEN LEGACY & EFFECTIVENESS: With a trusted legacy of over 25 years in water pillow technology, Mediflow isn't just a name, it's a promise of quality. As an FDA-registered medical device, our water pillows have demonstrated effectiveness in enhancing sleep quality and reducing neck pain.