Bristol Novelty Iron Lady Costume, Women, Blue

I am size medium and the first one I ordered was that size. The skirt fitted perfectly but the top was much too tight, especially the arms. My arms are not fat but this garment was too uncomfortable to wear

Ordered a large as I’m a size 12/14. The top would only be suitable for a 10 yr old! Ridiculously small. Skirt was ok though.