I REALLY recommend this cardigan to you.
This is a really lovely warm sunshine/egg yolk colour with a nice boxy shape, fun pockets and it’s warm. I wear it with a pair of wide jeans and a white t-shirt and it feels really now but also a tiny bit hopeful and springlike. I am a size 10/12 and take a 34 C bra and I got mine in a size M for a loose fit. There are plenty of all sizes still available.
Iris and Ink is, just generally, a slightly overlooked brand. It’s the most terrific quality and is on-trend without some of the batshit crazy details you get with designer clothes.