Popsugar Fashion Holiday Fashion Best Party Dresses 2019 From Sequins to Velvet, Shop Our Ultimate Guide to the Best Party Dresses December 24, 2019 by Krista Jones View On One Page Photo 21 of 37 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 21 UO Cassandra Velvet Puff Sleeve Mini Dress You can wear this UO Cassandra Velvet Puff Sleeve Mini Dress ($69) many more times. UO Cassandra Velvet Puff Sleeve Mini Dress $69 from urbanoutfitters.com Buy Now Previous Next Start Slideshow Holiday FashionWinter FashionHolidayDressesShoppingParty DressesWinter