Stay cool in a pair of maternity jeans designed to fit through all stages of pregnancy, supporting your bump with an elasticated bump band. Product Type: Slim fit maternity jeans. Extra details: Supporting bump band for extra comfort. Fit: This pair of jeans has a timeless slim fit. Lavable en machine. 49% Coton, 25% Polyester, 20% Coton recyclé, 3% Elasthanne, 3% Viscose.