Best Glide ASE VS-17 CIV Emergency Signal Panel The Best Glide ASE VS-17 CIV Signal Panel is a durable signal panel modeled after the U.S. Military VS-17 GVX Signal Panel. The U.S. Military, Government Agencies, and Defense Contractors purchase the VS-17 CIV as a replacement for the increasingly difficult to find VS-17 GVX. The Best Glide ASE VS-17 CIV Signal Panel measures approx 2 x 5 feet (exact: 23.5 x 57.5 inches) and is made of highly durable 400 Denier, 100% Nylon with a water repellent backing. The Tie Downs on each corner are made of high quality MIL-C-5040H Type III Parachute Cord. The Best Glide ASE VS-17 CIV Signal Panel is a bright orange on both sides to attract the attention of airborne and ground search teams. It can also be utilized as an aerial marker for identification. Due to the durable material and water resistant backing, the VS-17 CIV can also be utilized in the construction of a survival shelter.