RUBY The Dress Room RUBY Uma satin dress Black Satin Ruffle Maxi Dress Black Satin Ruffle Maxi Dress UMA SATIN DRESS CHARCOAL RUBY RUBY Uma Satin All The Dresses. Bias cut satin maxi dress with tie closure and a V neck front and back. Our much loved Uma Dress is back in a black satin, with elasticated puff sleeves and ruched seam detailing under the bust, it's easy to see why this dress is a favourite with Rubettes. Size: 16 RRP: $329