M&M’s World Hooded Black Shirt VGC

Very cute M&M’s World Hooded Black Shirt. It is in very good condition—no holes, rips or stains. No size tag but it looks to be a child’s because of the length. The measurement across armpit-to-armpit is about 17.5” so I would guess it to be a girl’s size XL. I suppose it could fit a small woman but the length from the neck is about 17” which seems short to me. I don’t know the material because there’s no tag but I would guess it’s a cotton blend—it’s not a Sweatshirt. Smoke- and pet-free home.