The Riddell Authentic Football Helmet (Pro Line Helmet) is the same helmet that NFL teams use on the field. This is "THE" game helmet worn by players for over 25 years. The helmet construction includes a full size helmet shell made with Kra-Lite II Polycarbonate Lexan, painted team colors and clear coatedwith a shiny protective finish. Snap out interior padding with 2 inflation points is added then the helmet is fitted with a steel polyvinyl-coated Z2B facemask and a 4 point chinstrap. Finally, official NFL helmet decals and striping (if any) and rear bumper decals are applied (except Chiefs, Steelers and Giants). Great for autographs. Not to be used for play. Helmet measures approximately 13" L x 10" W x 10" H.