At first glance, the gown appeared to feature a foldover, off-the-shoulder neckline, similar to those popular in the 2000s. Upon closer inspection, however, the "folded" fabric wasn't an overlay at all; the dress was one continuous slab of fabric with no armholes whatsoever. It's a highly innovative look you'd expect from her sister Kim Kardashian, who loves pieces with similarly continuous construction. (Her pantaboots are a great example.)