Deforest Buckner wears DonJoy wrist braces on both wrists. They’re usually all black but Buckner tapes them up for even more support and because it looks much cleaner.
DonJoy wrist braces are very common in the NFL. These braces allow players to use their hands violently and not have to worry about their wrists getting bent back as much. As a defensive lineman, Buckner is constantly hand fighting and these braces give him both the support and confidence to dominate the line of scrimmage.
You get get your own DonJoy wrist brace on Amazon for $33.75.