Coffin (2), which in its shape, function and its choice of material has a kind environment, but still is stabile, and with a lit (1), which in its design has means (7) for by an earth filling (6) to be able to be discharge (5) in to the coffin (2) and down against the body (4) there has to be buried, as the lid (1) in its edges (3) has a folding arrangement (7).