A massage cell arrangement (10) comprising a plurality of inflatable/deflatable cells (2a, 2b, 2c) arranged in a first series of successive cells (1), a plurality of inflatable/deflatable cells (2a', 2b', 2c') arranged in a second series of successive cells (1'), the cells (2a, 2b, 2c； 2a', 2b', 2c') of a series of successive cells (1, 1') being substantially aligned along the main direction of extension (X) of the series of successive cells (1, 1'), the first and second series of successive cells (1, 1') being aligned such that the main direction of extension (X) of the first series of successive cells (1 ) substantially coincides with the main direction of extension (X) of the second series of successive cells (1'), the first and second series of successive cells (1, 1') being arranged such that two successive cells (2a, 2b) of the first series of successive cells (1 ) together cover 10-100% of a major surface area of a cell (2b') of the second series of successive cells (1') and wherein each of said two successive cells (2a, 2b) of the first series of successive cells (1 ) cover 5-95% of the major surface area of said cell (2b') of the second series of successive cells (1').
