Protective wrapping made of a plastic foil for a vehicle seat as well as process for wrapping the latter

A process for wrapping a vehicle seat comprising a seat cushion and a backrest cushion, comprising:

• enclosing the backrest cushion from above on all sides at least to a surface of the seat cushion with a protective bag having a front side wall corresponding to a front side of the backrest cushion having a closing tongue at a lower edge of said front side wall;
• fixing the protective bag on the backrest cushion by directing the closing tongue around a lower edge of the backrest cushion and to a side of the protective bag corresponding to a rear side of the backrest cushion and connecting the closing tongue to the rear side of the backrest cushion, whereby the protective bag surrounds the backrest cushion without tensile stress;
• tailoring a protective hood to a shape and size of the seat cushion by cutting and joining plastic foil pieces;
• enclosing the seat cushion from above on all sides except the underside with the protective hood, thereby encircling all sides of the seat cushion by side walls of the protective hood, wherein the side walls partially protrude at the underside of the seat cushion;
• fixing the protective hood on the seat cushion by gathering the protruding part of the side walls in a circumferential direction below the seat cushion, wherein a part of the protective hood spanning an upper seat surface of the seat cushion has a tensile stress in a longitudinal direction that is less than that in the transverse direction;
• and
• assembling the separately enclosed backrest cushion and the enclosed seat cushion to each other into a single seat.