The Deluxe Solar Vent Cover by ADCO is the perfect solution to insulate your RV. Blocks sunlight, moonlight, or streetlights from shining into the interior of your RV.
Easily installs in a matter of seconds with Velcro attachments. Made of ultra durable vinyl, this rugged vent cover also sports a reflective silver finish to insulate and block heat.
18" x 18" overall size will cover virtually any 14" x 14" roof vent.