Elegant dress in bright red

The manufacturer has indicated that the dress is size M, but I would say it is more like size S. The dress is for a slim woman. Material: 65% wool, 32% nylon, 3% spandex. The dress has a lining. Zipper on the left side. The slit at the back is 17 cm long. The fabric does not stretch much and fits snugly. The length, measured from the armpit, is 79 cm. I am 1.69 m tall and the dress falls just above my knee. The fabric has a satin sheen. Shipping costs are covered by the buyer.