These are a good quality fleese pyjama and are just as their amazon image shows. We have a bloody cold winter, and for me flannel is still the better of the 2 pajama fabrics for keeping warm. I still need a  robe with these. Something about man made fabric - i don't think it absorbs yr sweat - is another reason i prefer flannel. Its all relative to each person. However the price is unbeatable, ive not seen good flannel at such a great price.