Monki Coat- Will it eat me?

[Belfastian]

I really want a long substantial coat, and any I have seen in real life shops look a bit shiney or almost have a satin sheen.
Monki have one that looks lovely but are their clothes massive? I am 5ft 7 and a small 10 mainly due to boobage.
I'm thrown by the fact it's described as a regular fit. I am terrible at returning things so while I am more than happy to have a coat that is a little loose, I don't want to be consumed by it. My gut feeling is XS but if anyone has any personal experience I would welcome it. Thank you.

www.monki.com/en_gbp/clothing/coats-jackets/coats/product.long-puffer-coat-brown.0927676002.html

I quite like the brown one 😊

I’d get an XS, monki coats are huge, but you still want to wear layers if needed as well.
I’ve had a couple of coats from there (also a size 10) and always got a S if I don’t mind it being a little oversized or an XS if not. They are good quality as well. Hope that helps 😊

I have a similar monki coat and definitely size down! I'm 5'4 and a size 10, bought a small and it looks absolutely ridiculous.

On the plus side, it's incredibly warm and cosy, so I would 100% recommend

Thank you both. I am going to go for the XS. I'm looking forward to being mega toasty.