Vintage cottagecore floral shift dress with matching cardigan Medium

This is a gorgeous vintage circa 1960s polyester floral print shift dress. It comes with a matching cardigan top. Both are a very lightweight and comfortable material. Likely a polyester blend. Preowned in great condition. No flaws seen. The zipper on the back of the dress absolutely works it’s just a bit “slow”. Absolutely functional. The cardigan that comes with it has no buttons. Is meant to be worn open. The size tags have faded but my best guess is a modern size medium. Please check these measurements. Total length from top of shoulder to bottom hem on dress: 42.5 Length across armpits: 21” this dress hits about calf length.