To buy: $34 with coupon (orig. $39); amazon.com. Because a highlight of many weddings is spending time on the dance floor, the Grace Karin dress is designed with movement in mind. It’s made from 95 percent polyester and 5 percent spandex. The top of the dress is also fully lined, and a back zipper makes getting in and out of the dress a breeze. Should you opt to purchase the cocktail dress in white, keep in mind the brand notes it’s best to wear a slip for additional coverage. And, make sure to consult the sizing chart before you order. To buy: $33 with coupon (orig. $39); amazon.com. “This was absolutely awesome for the price,” wrote another shopper. “It was a ridiculously comfortable dress that looked just the right amount of fancy for an anniversary party. I will absolutely be wearing this again! Got a ton of compliments. Also not too low-cut like some of these style dresses can be.” Whether you’re shopping for a cocktail length wedding guest dress or a holiday party dress, the Grace Karin Retro Wrap Cocktail Dress promises plenty of wear. Shop it just in time for the celebration season to be in full swing.