The Belle of the Ball! Show up to your next destination in style and grace in this beautiful Alvina Valenta Blue Moon Duet Satin knee-length dress with side slit from Bella Notte Boutique.   Alvina Valenta gowns are known for their timeless elegance, sophistication and most especially for their attention to detail. Package includes: Alvina Valenta Blue Moon Duet Satin knee-length dress with side slit, Style #9748, Size 10. The dress has a ruffle tiered illusion neckline with empire waist.