Checkered cotton blend pajama set with button and collar design. - Brand: ELFINDOLL - Color: Checkered (Navy) - Style: Pajama set (top and pants) - Design: Buttoned, collared - Material: Cotton blend Thank you for looking. This is a maternity pajama set. The top is M, and the bottom is L. I received it on Mercari in May 2024 and wore it from July to August. Although it's maternity wear, the waist area isn't too large, so it was useful after childbirth. Also, the material dries easily, making it comfortable to wear in the summer. There are folding creases. There may be other overlooked details. Please examine the photos carefully before purchasing.