Device for hanging items of clothing

A device for hanging items of clothing on a vehicle seat part, such as a backrest (1a), a head restraint 1(d) or head restraint holder (1c) of a vehicle seat (1) has a fastening hook (4e, 40e) for hanging the clothes hanger (4a, 4b, 4c, 40a, 40b, 40c, 40b′, 40c′), the fastening hook being movable between an inoperative position, in which the fastening hook (4e, 40e) is entirely or partially accommodated in the clothes hanger (4a, 4b, 4c, 40a, 40b, 40c, 40b′, 40c′) or bears against the latter, and an operative position, in which the fastening hook (4e, 40e) protrudes out of the clothes hanger (4a, 4b, 4c, 40a, 40b, 40c, 40b′, 40c′) to such an extent that the clothes hanger (4a, 4b, 4c, 40a, 40b, 40c, 40b′, 40c′) can be hung on a wardrobe bar.