Belly sleeping baby.

My son is dead set on sleeping on his belly. And I mean dead set. I spend most of the night rolling him over and no matter what he ends up right back on his belly just sleep. Very peaceful sleeper but he is low key killing me.

He turns 6 months next week and I’m slowly trying to make sure that I don’t drive myself crazy thinking of SIDS but man this boy is not making it easy for me. I’ve rolled him over onto his back like 3x in the last 2hrs and he is currently sleeping on his belly again.

Anyone have any tips to help me? He is not a swaddler so putting him in something so he can’t roll won’t help me if it has to constrict his arm movements or his legs.