I purchased the Printed Poplin Women's Shorts Set in the cat print. I liked it so much that I purchased the floral (on white background) and hearts (on blue background). I am 5'3" tall, 160 pounds, 38 inch chest, A cup. I purchased size large, which gives me a relaxed, but not baggy, fit. In the large size, the shirt measures 22" from armpit to armpit, and the shorts have 36" circumferece. Because it is poplin, the fabric is a little stiff, which is what I wanted. But it is still soft and smooth enough that it feels very comfortable against the skin. I was tired of pajamas made of modal, cotton, or cotton blend, which drape in a floppy way that I don't like. I decided to upgrade my sleepwear to something that looks more put-together, more crisp, and this poplin fabric fits the bill. Best of all, the natural stiffness of poplin means that it does not lie flat and close against your body, revealing the contours of your chest and n-pp--s. I can wear this braless and not worry that I am showing off the girls. So that's why I bought 3 sets! Lastly, this is clearly not winter-weight fabric, so don't get it if you want something warm and cozy. This fabric is good if you want to keep yourself on the cool side. That said, this fabric is not so lightweight that it is suitable for hot temperatures. These pajamas are perfect for me and my mild hot flashes. If I need more warmth, I just throw on a robe or a sweater. I love wearing these, knowing that I am looking neater, tidier, and more modest, rather than the slouchy and schleppy. Read Less