GENERAL CHARACTERISTICS ITEM DESCRIPTION | HEAVY VINYL COATED FABRIC,OUTER SURFACES,REINFORCED BY FIBER SIFFENER PANELS TO GIVE COMPLETELY SMOOTH,WRINKLE-FREE SURFACE INTERNAL PANTOGRAPH INSURES UNIFORM OPERATION OF DOOR,DOOR OPERATES WITHOUT OVERHEAD CARRIERS,TOP GUIDE RAIL RETURNS DOOR IN OPENING,DOOR COMPLETE AND READY FOR SNAP-IN INSTALLATION,SIZE 3 FT BY 7 FT,OFF-WHITE,FROM CYLINDER LOCK TO MECHANICAL LATCH ONE SIDE |