The interior member includes a base material part and a skin part disposed on one surface side of the base material part. The skin part is provided with an air passage part through which air that is temperature-adjusted to a predetermined temperature passes. The air passage part has a passing resistance member (a knitted fabric part that gives passing resistance to the air passing through the air passage part. Also, the air that is temperature-adjusted may be distributed from air sent out from an air conditioner installed in a vehicle, a building, or the like. Further, examples of the passing resistance member include three-dimensional knitted fabrics (such as a double raschel knitted fabric or a circular knitted fabric) and nonwoven fabrics.