Shouldn't be an issue, all children's clothes are flame retardant.
Edit: I apparently got a mod report on this. The joke is that OP is like a teenager (a child), because this probably wouldn't be cool for most typical adults, and children's clothes are flame retardant by law. I'm not saying children were abused in any way, just that OP is doing a childish thing. I hope that's clear.
Shouldn't be an issue, all children's clothes are flame retardant.
Edit: I apparently got a mod report on this. The joke is that OP is like a teenager (a child), because this probably wouldn't be cool for most typical adults, and children's clothes are flame retardant by law. I'm not saying children were abused in any way, just that OP is doing a childish thing. I hope that's clear.