Track day gloves question? and others

[gsxryager024]

Do gloves have to conform to any regulations for the track? I.E. certain length, material, certain protection? Not that I would but could i wear motocross gloves on the track?

What about pants do they have to be leather or is textile alright?

does helmet have to be Snell approved?

Has to be 360 zipper for attaching pants to jacket right?

Just want to make sure I buy the right stuff, I am upgrading all my gear and want to make sure i buy the right thing.

Thanks guys