This beautiful vibrantly colored late 60’s dress by Keram of New York, is made of a synthetic material with some stretch to it says size 12 but may fit a little larger… but sizes then did run a little smaller, so the actual measurements are 15 inch (flat) high waistline and 19 inches flat across the back measuring from armpit to armpit. This dress is in excellent condition !!! If you have any questions or would like to see more pics, please email me at wifiepooh2558@yahoo.com