A massage cell arrangement comprising a plurality of inflatable/deflatable cells arranged in a first series of successive cells, a plurality of inflatable/deflatable cells arranged in a second series of successive cells, the cells of a series of successive cells being substantially aligned along the main direction of extension of the series of successive cells, the first and second series being aligned such that the main direction of extension of the first series coincides with the main direction of extension of the second series, the first and second series being arranged such that two successive cells of the first series together cover 10-100% of a major surface area of a cell of the second series and wherein each of said two successive cells of the first series cover 5-95% of the major surface area of said cell of the second series.
