If you guessed sweats or yoga pants paired with a comfy t-shirt or tank top, you'd be right.
I can be found wearing some yoga pants and a t-shirt about 6 days a week whether I make it to the gym or not. I'll switch to a comfy hoodie during the winter months. It is my default look. I can throw it on, drop the kids at school, clean the house, and still be seen in public without being embarrassed. Score four for Mom! Woot!
I'm just mentioning this because I was curious on how many other moms wear the uniform.