ASTM Product Performance, the National Federation of High Schools, (NFHS) and the ForceField Headband
Tests were performed on the ForceField headband in accordance to ASTM F 2439-06 and the ForceField headband exceeded the test requirements. The ForceField headband is now listed on the NFHS web site for soccer and is allowable under NFHS rules as long as the product is in its original configuration and has not been modified. Soccer headgear is permitted under NFHS rules but not required.
The ASTM standard was designed to address head-to-head injuries, head-to-hard surface and head-to-post. There is no headgear in the world that will eliminate head injuries including concussions. The ForceField headband was designed to reduce the risk of head injuries in all of those areas. In addition, the headband also reduces the impact force over 50% when heading a soccer ball.
Protective Headgear Laboratory Data Sheet
ASTM F 2439-06 Test Results
Independent tests were performed on the F0RCEFIELD headband in accordance to ASTM F 2439-06.
The headband surpassed all of the requirements.
Attested by: 
Dr. C. J. Abraham, P.E., PhD, DEE, FRIC, FTI
Technical Director, ForceField LLC