Designed to promote healthy neck function HALO REJUVENATOR weighted headbands strengthen the neck and alleviate pain associated with injury or poor posture. The HALO REJUVENATOR evenly distributes one pound of weight around the entire circumference of the headband. The HALO POSTURE, available to professionals only, places weight on only half the circumference. By wearing a HALO headband and maintaining neutral neck posture, or performing simple exercises, the user's proprioceptors begin to re-learn how to properly hold the neck. This posture correction can undo damage caused by years of improper sitting habits, as many people exhibit in front of a computer, and relieve the associated neck pain and/or headaches. This gentle strengthening makes HALO headbands ideal rehabilitation tools. Each HALO headband includes a 32-page manual that guides users through proper positioning and exercise for neck posture, strengthening, end-range loading, stretching, neural mobilization and balance training.