This Lush Knit Maxi Dress drops from $52 to $38.90 at Nordstrom.com. Even better, it ships free. We couldn't find this dress cheaper anywhere else. It is made of 100% rayon and is currently availble in two colors. It has 4.5 out of 5 stars by nearly 850 reviewers. Commonalities among the comments include the softness and versatility of the dress. Sales tax is charged in most states.