SAM EDELMAN BLACK TROPICAL PRINTED SHEATH DRESS Size 2 but fits more like a 4 NEW WITHOUT TAGS - this Dress was a gift and I always take a 2 but it was too big for me, GORGEOUS - The Material is so Comfortable, it kind of feels like light weight neoprene, ( but totally breathable)so it hugs your body and and nothing jiggles when you walk! 95% Polyester & 5% Spandex, Approx Flat Measurements: Armpit to Armpit 16.75” plus extra room for bustWaist 14.25” Length 38.5”