Vega Dress by Tania Olsen PO25108Tania Olsen. PO25108 Make a statement in our glamorous Vega formal dress by Tania Olsen Designs, crafted from a soft sparkle knit that hugs your curves in a flattering fitted silhouette. The bodice features a softly draped sash detail that adds texture and elegance, while the V neckline and delicate spaghetti straps that lace up at the back create a romantic, adjustable fit. A daring thigh high side split adds movement and allure, complemented by