I am 5’3”, 120LBS, 35C, long arms/wide shoulders for my petite frame. I usually order size Small & this sweater in size Small fits me perfect. The sweater is soft & thick, can be layered or worn on its own, dressed up or casual. This will be a warm sweater & great for daily wear. I machine washed, warm, turned inside-out & laid flat to dry. It came out perfect – no shrink, no pilling.