VTG-Gap-size M-hot pink-crewneck pull over cable sweater with ribbed details

VTG-Gap-size M-hot pink-crewneck pull over cable sweater with ribbed details on sleeves, neck and bottom. 96% cotton, 1% Lycra, 3% other fiber. Seems like a small medium to me. I would say it’s a small ,please see photos for approximate flat measurements.