Tyrann Mathieu wears an Oakley Clear Prizm visor on his Riddell Revo Speed. He’s worn a visor for most of his NFL career.
Since Oakley became on official on-field partner of the NFL in 2019, these visors have become very common. Oakley’s Prizm technology helps block out the sun and allows players to focus on the game. If you see a visor with that pinkish tint, thats the Oakley Prizm lens.
You can purchase your own clear visor at Dick’s for $50 (non-Prizm) or get a Prizm at Dick’s for $90.