Do babies need shirts

Jessica

I wanna start this off by saying it’s 75 degrees out and my baby sweats all the time. So I’m getting my son ready to be dropped off at my mother in laws. I pick him up out of his crib and his back is sweating nothing unusual. His legs felt a little cold so I was like hm.. instead of putting a onesie on him why don’t I just put a pair of pants. I got a stack of pants we’ve received from my mother in law that don’t have matching shirts. Handy me downs from my sons older cousin. My boyfriend is pissed I’d send him in just pants. I don’t see why it’s an issue. If I woulda put in a onesie he wouldn’t have had pants on. And he’s just going to my mother in laws not like we are taking it out. Also there is a couple onesies in the diaper bag he can be changed into. My mother in law also does out laundry and sons cousins laundry. So she always has baby clothes at her house. So what do y’all think, do babies need shirts?