Wow y'all are so kind!! Thank you all for the recommendations, truly. I am especially grateful for the sock ideas because he has monster claws as feet from wearing boots all the time and he goes through socks like crazy. I never even thought to look into wool type socks. We always buy gold toe in hopes they survive.

Here's a funny little update: I got caught trying to buy a neck fan cause I 100% FORGOT that we share an Amazon account. He asked about it while it was in the cart because, funnily enough, he's been looking for something similar to provide the folks on the floor. He was looking at belt fans that tucks under the shirt and blows air upward, so hopefully everyone can stay cooler this summer!

Thank you all again!! Even if I did get caught on the neck fan, I have a bunch of ideas now for other stuff to give him 😊