I made this originally in 2015. How time flies! :D I've always loved seasonal pyjama sets... and these are no exception. They require no mesh, and will work with any defaults you do have of the basegame TF body shape (such as CatOfEvilGenius' or the InTeen replacement sets). I've added some nice, soft socks (that DO have a texture, I promise) to the mix for those cold winter's nights.
They have no writing on them, and are totally Maxis Match. The credit for the bottoms base texture goes to Aquilegia, iirc.
Download here! No mesh needed.
Please consider donating to my PayPal this holiday season so I can afford to take care of myself.