Super cute dress/ tunic.
89% cotton/ 9% polyester/ 2% elastane - the fabric has a brushed cotton feel... like a sweatshirt.
Would be a good fit for a UK8. It's short (bum skimming if you're 5'7")... so imagine most would feel comfortable wearing it as a tunic over leggings/ trousers/ etc.
In used but good condition.