Thank you for viewing. These are striped pajamas purchased from GU. Both pink and blue are size M. They are a set of short sleeves and long pants. I didn't think they suited me very well, so I've only worn them a few times. The fabric next to the third button from the top on the blue pajama has become like in photo 5 when the button got caught, but they can still be used as pajamas. They will be shipped compressed. If you have any questions, please feel free to comment. Sleeve length...Short sleeve