Suit set. Color: Navy Size: 5AR (size 5, equivalent to S size) It's slightly stretchy, making it easy to move in. It's washable, so it's easy to care for and doesn't wrinkle easily. The fabric is light, so it can be worn in summer. I bought it a few years ago and have only worn it a few times, so there are no stains, but please understand that it is a used item before purchasing.