Vntg Miss Dorby 2 piece dress set

High quality fabric, has a buttery feel. Fitted straight skirt, mid calf length. Excellent condition. 1 area of wear a the top of the slit. No other marks, holes or wear. labels are washed out so unknown material. Dress :Chest 38 ". Waist 31". Hips 40 ". Length 49". Jacket: Chest 40". Sleeves 9". Length 24". Side vents 5". Measurements are consistent with Size 8.