Used seat belt trim cover.  This is for the rear seat belts (under the convertible top), LH (driver's) side.  This is medium gray, and is color correct for 97-99 models, but will fit 93-02 models.  This is in good condition, it has some scratches in it.  Fits the following:

97-99 Camaro convertible
97-99 Firebird/Trans Am convertible

The item in the picture is the actual photo of the item being sold.