A gird compression garment designed to provide compressive support extending throughout the cervical and thoracic portions of the wearer's spine so as to help relieve pain and to help promote healing from muscular/skeletal ailments and injuries. This gird compression garment is constructed of a resiliently flexible and stretchable material and includes a cervical collar that extends to the base of the skull of a wearer and a fastening device adapted to vary the amount of compressive force exerted by the garment.