Vintage ILGWU (INT.LADIES GARMENT WORKERS UNION ) RUSS Petites  made in USA Wome

Vintage ILGWU (INT.LADIES GARMENT WORKERS UNION ) RUSS Petites  made in USA Women Fuxia Open Cardigan. Fabric and size tags missing. According dimensions size is M.Fabric feels like viscose /linen blend. Great vintage used condition.  Dimensions laying flat: height across the centre of back 25" sleeve 22" width of every front side  on the armpits level  appr 11 "