I bought this in red, and it is a terrific pair of winter pajamas. The fleece is a nice thick fleece, but not too thick to be too hot or uncomfortable. You can wear it and stay warm all day in your home without having to run your heat pump so often when it gets cold outside. I plan to order the green ones for pajamas as well. You cannot find pajamas this nice in any local stores. I especially like that the pants have no drawstrings on the waist. Thank you Haband for these nice soft fleece sets.