The Arizona Cardinals Pro Line NFL Football Helmet is the ULTIMATE football collectible! Display this beautiful helmet in your home or office and show everyone what a Die Hard you are. Riddells Pro Line style of NFL helmets have been worn by players for over 30 years, and they also show off an autograph like nothing else! Riddell Authentic On-Field Football Helmet features include a Polycarbonate Lexan shell with 2 inflation points, snap out interior padding, a Z2B (running back and quarterback) facemask, and a 4-point chinstrap. This is the exact football helmet the pros wear!