The pajamas are very comfortable. They are thin, but in a good non-restricting kind of way, as opposed to stuffy fleece pajamas.  These are Christmas themed which is hard to tell from the picture.  There are tiny white candy canes and ornaments sprinkled around the dogs.  I ordered a large even though I normally wear an 8 or a medium because I read that the sleeves run short.  I'm glad I did because they do rest just right at my wrists.  The large is a little roomy, but still flattering.  Very nice jammies for the price!