Here is a sweet long sleeve sweater by Hot Cashews (one of my new all time favorite label names). It's 100% acrylic and made in the USA. White with magenta details, some of which look like little whales to me. Fairly light weight but warm and comfy. It's in amazing condition with tons of life left! The tag says Medium, but here are the measurements. (refer to the last pic above to see how I measure shirts)

Chest (armpit to armpit) 19"
Shoulder to end of sleeve (including cuff) 20"
Length 25"

This item is sold from a vintage boutique in Roanoke, VA.