Vintage oversized romantic sweater sz. M/L

This came to me from an estate of 70's and 80's clothing in mind blowingly good condition. This beautiful sweater screams the dirty dancing era to me. Two tone pink in colours very much on trend now. Could be worn as a slouch cowl or off one shoulder and is long enough to be worn with leggings if desires. Fabric tags are a no go, so my educated best guess is that this beauty is that late 70's,early 80's acrylic - you know the one. Not itchy or scratchy from what I can tell. Please check actual measurements prior to purchase. Measurements are approximate and taken laying flat. Shoulder to shoulder: 18" shoulders are raglan style so that is very approximate Chest: 23" unstretched Overall length: 29"