Crescent Products support and comfort your patients from head to toe. Developed for NASA, temperature-sensitive, visco-elastic foam technology can help you improve patient care. Use the whole system, or purchase individual pieces which include a full length chair pad, headrest, neck support, backrest and knee support to provide ultimate comfort to your patients. Even young ages up to pre-teens, can be comfortable and brought to a better, more ergonomic, working level with the Child Booster Seat. More comfort for the patient and less strain for your team!