A sheathing for an elongated product, including an electrical cable set, having a foldable, wrappable, arching or bendable carrier having a middle region provided for lying against the elongated product and is delimited on both sides by an edge region. In order to ensure an attachment, which can be carried out with reduced effort during the mounting of the sheathed product, at least one hole is located in each edge region, wherein a hole in the one edge region is associated with a hole in the other edge region, such that the holes coincide by a folding of the carrier along or parallel to a main axis (X-X) that extends through the middle region of the carrier, or by an arching or bending of the carrier about an axis (Y-Y) parallel to the main axis (X-X).