NEVER USED! The Neck Hammock is a simple device that attaches to any door for neck pain relief in just ten minutes or less. Simply wrap it around any doorway, lie down, stretch out your neck muscles, and say goodbye to neck pain. Neck Hammock’s head sling for neck pain uses cervical traction to relax and stretch the muscles throughout your neck and spine. They market that through this process, problem areas will gain increased mobility and pain relief right in the comfort of your very own home. Best of all, you can use their cervical traction device along with your current physical therapy regimen for the greatest relief possible. Due to its portable and convenient size, you can keep the Neck Hammock with you at all times. All you need is a sturdy door and a few minutes to feel better instantly!