1960’s Ladies ‘Plus Size’ Orange Dress/Culottes

1960’s Ladies ‘Plus Size’ Orange Dress/Culottes, very unusual combo, bright orange cotton dress from the front but from the back you can see it is shorts/culottes, very clever, has a zip-up back, sleeveless, with a white button detail down the front and has a pocket detail on the right at the hip, with an orange and white false handkerchief detail, mint condition, looks like it has never been worn, label states size 24.5, but measures 48″ bust, 46″ waist, 39″ long