Duck Shrink Film Window Insulation Kit, Indoor, 10 Pack, 62 in. x 420 in.

LOTS of length to do whatever you want with it. Covered over some tricky window issues outside the two houses and am pleased with it. Holding up well to several periods of high winds, Only issue was I could not get it to really shrink to a tight fit with a hair dryer or heat gun. Plastic is strong enough. Recommend.

This review is for the Duck brand rollled clear plastic window insulation kit. This kit was so much easier to use than other kits I have purchased in the past of similar products. The rolled features makes instillation much easier! I would recommend this product and I would purchase it again. To speak to the functionality of this product I would say the room I used this on is warmer and less drafty now that I have used these on both windows.

Don't waste your $$ and time. You can buy thicker window film at the dollar store. I doubled it and it's still so thin. You're better off buying a clear shower curtain with some duct tape. You're welcome.

The tape is awful, the plastic is flimsy and tears as you're trying to install it. Even if you follow directions and cut it even longer than the width of your window (like an extra 5" longer), once you start applying it, it still doesn't cover it all. Get the hardware store brand if you want good results.

I tried other brands in the past but found the Duck brand tape and plastic film to be of better quality than the others, and, I have been using it for years. Unfortunately, the plastic in the package that I purchased last year had a cloudy film on it. I used it anyway because our windows without the plastic are terribly drafty and the plastic makes our home so much more comfortable. Unfortunately, the plastic film in the box I just purchased, is also cloudy. I will be returning it to Walmart. Hopefully, it was just a bad batch and this years box is left over from last years Walmart stock. I will try another package but will be looking for a different brand, if I cant find clean