1970s Black and White Knit Maxi Dress, Ayer’s Unlimited Size XS-Small christmas I know they made patterns

I know they made patterns so I wonder if this could have been one they offered

Thigh - approx 11" across

The skirt has pressed decorative pleats

The legs flare slightly

Brand - Belton

1970s Black and White Knit Maxi Dress, Ayer’s Unlimited Size XS-Small christmas I know they made patternsDescription Black and white knit maxi dress from the 70s the bodice is a rib knit and the skirt has trim sewn on to create horizontal stripes as well as one down the center front. There are decorative buttons down the front and a 13" slit at the bottom. It zips up the back. Details Brand Ayer's Unlimited Size approx a modern XS Small but check the measuremetns Shoulders 13" across, stretches to 15" Chest 15" pit to pit, stretches to 19. 5" Sleeves 22.