1970s Rare Blue Metallic Halston CaftanThis Halston IV caftan, in a stunning brilliant blue lurex with blue highlights, is an easy way to be instantly dressed up and still entirely comfortable. You will often see these in jersey but the metallic lurex ones are a tad harder to find. The blue is extremely dynamic and bold. These easy to wear and style caftan dresses can go from the beach to entertaining at home with flats, to full on evening glamor! It is cut deceptively simple with a slit