FOR SPORTS, RECREATION, AND MEDICAL APPLICATIONS. NOW WITH DOUBLE THE PROTECTIVE POLYMER. Dr. C. J. Abraham's patented Force Field FF(TM) Protective Headgear are not only the leading provider of headgear for soccer in the United States. The headgear is also being used for basketball, ice skating, cheerleading, under professional jockey's helmet, flag football, women's lacrosse, floor hockey, hiking, infants and young children in playgrounds and infants learning to walk, autistic children who are prone to hitting their heads, in Veteran's hospitals for patients, and the elderly in nursing homes and in their own residences who are prone to falling.