Protect your air conditioner roof shroud from weather and UV damage while your RV is parked and air conditioner is not in use. This cover from Elements helps keep dirt and debris out of drain outlets, extending the life of your air conditioning unit. Cover is made from heavy-duty vinyl for durability and includes a drawstring for easy, secure closure. Measures 30.5" x 14" x 32". Keeps dirt & debris out of drain outlets Heavy-duty vinyl material | Elements Air Conditioner Cover for Dometic Brisk HP in White