A babybody includes a front piece (1) and a back piece, two shoulder sections (4) and a crotch (2). The distinguishing features of the babybody are that the back piece includes an outerlying element (3) and an innerlying element (5), that the innerlying element (5) has a free upper edge (10) and that an intermediate portion of the upper free edge (10) is situated at a level which is nearer to the crotch (2) than the ends of the upper free edge (10).