Hi there, i did search but didnt find what i was looking for.
Ive seen in a couple of videos and some guys wear Try All tee shirts and blue Iuni teeshirts. Ive just been on google but couldnt find anything of the sort.
Ducttape has some shirts that look good, search his name and I think you’ll find the link to his page in his signature.
I haven’t seen him around here recently, but a user callled mafiamike does some nice tee shirts, two of which I own (search his name and find his threads :D).
You may want to try Pming him.