This slate grey skirt from Garnet Hill features a soft, smooth, largely cotton fabric (hard to find in stretchy maxi skirts!!) This makes it high quality and breathable, and it’s also lined so non transparent like many cheaper skirts. Also has a wide stretchy waistband - to fold or not! And large roomy pockets, and a little gather on the bottom hem of the skirt. This is a medium - the sizing is very flexible though. I think it runs a little large, it was able to stretch to fit me throughout my pregnancy and afterwards too, even though it’s not a maternity skirt. Right now I’m wearing a size 14 in pants and it fits me, but would fit smaller or larger sizes too. (Website says medium fits like 8-10) Let me know if you have any questions!