Vintage Mary Roberts hippie boho paisley dress w/ belt 42 chest 40 waist

100% Fortrel polyester semi sheer in light so you may need slip for this one It seems to be a 16-18 size? chest across front is 21 inches (42) waist is 20 inches (40) *please see measurements as only maker tag is here not size from shoulder to bottom hem is 43 inches Z