Vintage light pink turtleneck cable knit sweater

Size is not labeled, but probably will fit XS. I usually wear S, and it’s a bit tight on me. There isn’t much stretch. Approximate measurements when laid flat: shoulder 16”, pit-to-pit 15.5”, length 20”, sleeve length 19.5” There are no tags, so the material is unknown, but I believe it is synthetic because of how quickly it dries after washing. Good pre-owned condition. There is a small spot of discoloration on the neck, and some loose threads. See photos. I’m not sure of the age of this sweater. It belonged to my aunt and then came into my possession in 2012. From a smoke-free, pet, free home.