A steam cleaning accessory for use with a steam generator comprises: a flexible body comprising a base and at least one peripheral wall upstanding from the base. At least one steam conduit is connectable to the steam generator and arranged to be in fluid communication therewith. The steam conduit comprises at least one steam outlet for ejecting steam and the at least one steam outlet is mounted on an underside of the base which is configured to be adjacent to a surface to be cleaned. A flexible pocket is mounted on the flexible body and is arranged to receive a user's hand. The at least one peripheral wall comprises at least one deflection element outwardly projecting from the peripheral wall.