Hammock for neck: A traction device to help you quickly relieve neck and shoulder pain in less than 10 minutes, better blood circulation and enhance sleep quality. - Ergonomic design: The Hammock for Neck is an Authentic, Original and Safe Method for Neck and Shoulders Pain Relief. Results in Instant Pain Relief. - Quality in material: With the Thicker Sponge Pad, which made of durable breathable material, Comfortable for ears and base of the head. - It also minimizes tension headaches, enhances sleep quality, and improves posture and alignment. - Size: 55×23cm. - Usage Method:It requires only a door or rail to function properly. Simply wrap the fabric hook around the back handle, that which is hidden from view, of a closed door, so that the leash passes between the door and the doorjamb. If using a rail or pole, wrap the fabric around something parallel to the floor. - Then lay on the ground, keeping the body straight and the back against the floor with the head and neck cradled by the hammock. Benefits can be felt with just 10 minutes of use per day. - Package Includes: 1x Neck Traction Hammock.