Many movies make a big deal out of the hero preparing by putting on their costume/armour/uniform/holster/whatever, that signifies their transformation into the hero. Maybe a group of them walk in slo-mo down the corridor towards the camera, getting ready to become badasses.
Most of us must have one. You know, that special outfit or piece of clothing that when you put it on, you're on your way to getting in the zone or psyched up for some activity.
Maybe it's football padding, or hockey helmet and skates, a special pair of gloves, a white lab coat. Maybe just a lucky jersey that you wear when you're rooting for your team.
For me it used to be a ratty old denim jacket and a ball cap with the employer's logo on it, which I would wear on emergency trips to troubleshoot remote AM radio and TV transmitter sites.
Now my SCA fencing gear is my Super Suit:

When I put it on I become invincible. Well, at least until my opponent kills me, which happens all too often and in very short time. But hey, it's just a game, right?
I know you've got them. Let's see 'em, or at least hear about them. (has to be clothing)

Where's
your Super Suit?