* Fits Rear Openings Up to 98W x 90"H * Fiberglass, Steel, or Aluminum Frames Compatible * Very easy installation no drilling or screwing required. * High strength hook and loop Velcro stitched into fabric. All you need to do is put the adhered Velcro the ramp door opening and your screen is set up * High Quality material and a very durable product * Allows you to enjoy the fresh air through the center screens while also giving privacy with the canvas around the edges This product is not made in China like all the other RV accessories. This is manufactured in the United States, its our own product and its manufactured right here in Mesa Arizona.