Plus-size boutiques aren't exactly easy to find in Dallas, so it's fortunate that the Marlie Madison Boutique stocks plenty of styles that won't make women over size 12 look like their grandmothers. Marlie Madison has physical locations in Roanoke and Plano, but you can also shop online when you're a little drunk and feeling reckless with the credit card. Comfy-yet-chic maxi dresses are Marlie Madison's signature offering, but you'll also find plenty of casual, dressy and trendy clothes to round out your wardrobe. Plus, you're helping support a small local business, and that's something everyone can get behind.