The core of the fabric is 100 percent silk, which is an expensive fabric but is indestructible. You wear the dress, it's not the dress that wears you. In other words, your old wardrobe.Leggings in particular were rampant on the runways as of late. The trend kicked off last season, when Ferragamo, Saint Laurent, Blumarine, and others showed different versions of the humble underpinning on the...