There is a standard design used by all teams participating in the captaincy program. The patches are in team colors and are worn on the front left or
NFL TEAM LEADER JERSEY CAPTAINS FOUR-STAR 4-⭐New York JETS GOLD-C CAPTAINS PATCH
Islanders debut new black-and-white alternate jersey for inaugural season at Barclays Center – New York Daily News
Islanders debut new black-and-white alternate jersey for inaugural season at Barclays Center – New York Daily News
Washington Has A New NFL Team Name: The Commanders
Captains - Madden NFL 19 Guide - IGN
NFL captains: 'C' patch comes with varied roles, responsibilities
Why Does Tom Brady Have A Gold Captain Patch? - Metro League
Why Titans Captains Aren't Wearing the “C” Patch
Tampa Bay Buccaneers Name 2022 Team Captains, Tom Brady Lavonte David
What do the different badges on a football jersey indicate? - Quora
Explaining NFL Captain Patches: What Stars on Jerseys Mean and Why Are Some Gold?