Popsugar Fashion Summer Fashion Wedding Guest Dresses Under $100 The 16 Best Wedding Guest Dresses Under $100 April 7, 2017 by Marina Liao View On One Page Photo 2 of 17 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 2 If You Want to Be a Trendsetter Definitely go for a cold-shoulder dress like this romantic one by Denim & Supply Ralph Lauren ($99). Denim & Supply Ralph Lauren Ruffled Floral-Print Off-The-Shoulder Dress $165 from macys.com Buy Now Previous Next Start Slideshow Summer FashionSpring FashionWeddingsDressesShopping