Ralph Lauren white knit sweater - silk, cotton, linen combo petite/medium

Lovely weighty white winter sweater exclusively hand knit for Lauren by Ralph Lauren. It’s a petite medium and it’s 55% silk, 26% cotton and 19% linen. The label says dry clean only but I have handwashed it. It’s been gently worn a small handful of times. There is an unraveled spot (see photo) on the back collar that can be sewn or knit together. I’ve left it unraveled so a new owner can choose how they’d like to repair it.