Full Length Sleeveless Muumuu with Full Pleated Back from the 1960's-1970s by Darina Honolulu Turquoise Multi Probably 100% Polyester Tropical Floral Design Measures Medium. Rounded neckline with low back, darted at bust, darted at waistline, 15-1/4 inch back zip, full pleated back. Armpit-to-armpit: 18-5/8 inches, across waist: 17-1/8 inches, across hips: 21 inches, length from center front: 53 inches. Excellent condition; no issues; laundered cold. No size/material tag. Others of this era are 100% polyester. Measures medium; please go by exact measurements.