Piyama Sophie pants sleep set NWOT sz L. Bought a number of these for my bridesmaids and had these left over! They’re precious and so comfy on. Have been washed and air dried. Will shrink down to fit probably a M/L if dried in the dryer, TTS if air dried. I am an XS/S, and wear a S or M in these (I kept one of each :) )