This Autographed Starter Jersey has been Personally Signed by Marc Crawford, Patrick Roy, Adam Foote, Mike Ricci, Adam Deadmarsh, Valeri Kamensky, Sylvain Lefebvre & 8 More of the Colorado Avalanche. This item is 100% Authentic to include a Certificate of Authenticity (COA) / hologram by Beckett Authentication Services. The authenticity can be verified on Beckett Authentication Services website. This is a X-Large sized Jersey.