A two layer air support apparatus having at least two preformed air node circuits, where a top layer is radio frequency welded to a bottom layer for providing cyclic support to periodically shift pressure between different parts of a users anatomy. The periodic shifting of the area supported by a users anatomy over a period of time improves comfort and blood circulation. It is well known that periodic redistribution of skin pressure can help prevent some of the negative effects experienced through extended usage of beds and chairs. Additionally, enhancement of health and cosmetic improvement to vigorous individuals is suggested by the periodic shifting of supported anatomy due to improved rest from the benefits of a cyclic air support apparatus that has reduced complexity and cost.
