Down Etc's San-Down bed pillow contains wraps a hypoallergenic CentroClean blend of 50% goose down and 50% white goose feathers around a firm artificial down core. The combination provides softness with extra support. It is covered in white, 100% super soft, preshrunk, down-proof cotton with double stitching and German cotton piping. It is packaged in an individual white cotton fabric bag with handles.