I bought the large for my wife, who is UK size 12, but likes loser sleepwear.
Sizes were not consistent with the measurements given on sales page.
Depth of crotch to waist was tiny, so only sat just above pubis mound, for the shorts. Nightie came with an XL label size attached, another item had a M label, they claimed they were a mistake and incorrect.
Ridiculous sizing, complained to company and was told to measure each item, aswell as take photo's showing the tape measure measuring every sin