This was the special collectors release from Riddell in 2019! Riddell is only producing this helmet 1 time! The Riddell AMP alternative helmet collection is bold and shows off the team logo in a new distinct way collectors have never seen before. The full size helmets are full size medium replica helmet shell with a foam interior the outside of the helmet look exactly like what is worn on the field! The full size replica helmet is a cost effective full-size perfect for autographs or display.