I ABSOLUTELY LOVE these!!! I prefer to wear mine as a duster over T-Shirt and jeans, and tied up. They are one size and will fit up to 2X (leave open and don't try to make the sides meet at the middle of your chest). Leave open and be free! They have pockets. Each of these styles are adorned with swarovski crystals. I tie mine up on the sides BUT it can be left long. Great for YEAR ROUND--can be worn as a dress or even a swimsuit cover up.