Review on Rubble Digging 4th Birthday Shirt for Boys - Paw Patrol Theme by Brandon Rogers

Buying for my son's 4th birthday. The shirt design is cute. However, the t-shirt runs small, for example a full size smaller than it should, and the neckline is tiny. My son's head can barely fit through the hole (he doesn't have a big head) and his neck is so tight he doesn't want to wear it because it hurts. Can't return and won't buy again. My advice is to order a size up!