Hubby's 71 Challenger has been getting dusty even in the garage because the poorly fitting car cover we had for the car would blow off every time we opened the garage door.  Time to fix the problem.  Cleaned the car and put this car cover on and boy does it fit like a glove.  We have had the garage door open and never had a problem with this cover coming off.  This cover is great to keep the dust and bird poop off of the finish.