P is wearing a medium
Shirt is oversized
pants are true to size minimum stretch
This outfit is bomb. I wanted it fitted and my husband obviously did too. He LOVED this on me because although it's comfy, it's very flattering. My butt popped in the pants and the shirt was oversized yet was not swallowing me. I also wore this to travel via plane and it was perfect for both the hot climate in Jamaica (w/o the shirt and wore and undershirt) and the cold weather in SC once I slid the shirt back on at the airport.