Maybe hes just hot? I never wore a coat even in the winter as a kid and still dont. I'm super hot natured. I wear t shirts year round. It has to be like super duper cold before I even put on long sleeves. Just make him take it but he doesn't have to wear it unless he gets cold.
Angelica wife to Brad and SAHM to Scarlett and Willow. The little loves of my life.