Rain-X Original Glass Cleaner Treatment 7oz. Bottle

Description

For your consideration is Rain-X Original in a 7 ounce bottle.  I've been using this for years.  Once you get a good "build up" of it on your windshield, you can drive down the highway without wipers except in a heavy downpour (tangent: and when you do use your wipers, they don't have as much friction against the glass, so your wipers will last longer).  If you live where your car will get "iced over", it's a LOT easier to scrape the ice away.  I apply it to my windshield, side glass, rear glass, and side-view mirrors.
If I like it so much, why am I selling?  I bought too many containers.  Still keeping a few for myself.
Note that this sat in my basement for a few years, so it may have some dust/dirt on it and/or the label may not be like new.  The product itself is fine - I'm using the same age product myself.
Calculated USPS Parcel Post shipping in the USA.  Shipping for one (1) bottle is a little steep, but when you add a second (or third, or fourth) shipping goes up by only a few pennies.
Use eBay messaging to ask any questions.  Thanks for looking.