These are very comfortable and cozy pajamas. The material is a lightweight knit, which is warm enough for autumn and winter, but light enough to wear in warmer months, especially when the air conditioning is running. I ordered these PJs for my adult granddaughter who is 5' 4", and I was concerned about them being a medium/petite size, since she is not that short. However, the fit for her is great. She normally wears either a small or medium in clothing, so, looking at the size chart, the petite-medium size measurements are actually in between the regular women's small and medium size. As far as the length of the pants/bottoms, they cover her ankles and look similar to the model in the picture on this page. So, while they are not super long, they are certainly long enough for pajamas. And the sleeves on the top fit her well, also.

A lot of attention to detail went into the construction of these pajamas and they are very well made. The addition of the small pocket on the pajama top is a plus. They are also modest, so they are perfect for traveling, or when you are going to be a house-guest. We both think they are great and highly recommend them.