Satin Zip-Up Knee Length Strapless Bridesmaid Dress. A fluid satin bridesmaid dress with a tired skirt. Featuring the modern style of a strapless neckline, the A-line gown is simple timeless beauty. Zipper back detail with an empire waistline creates an elegant yet stylish look. So buy this Dress and you can Save 30% OFF on Satin Zip-Up Knee Length Strapless Bridesmaid Dress For Only $80.85 at FancyLadies.