3M Outdoor Window Insulator Kit, Clear Film, Clear Mounting Tape, Fits Two 3' x 5' Windows

from Tmarie

I use the shrink plastic every winter and it definitely makes a difference! I have 2 windows 62" x 62" facing the river and they're not sealed the best. You can literally see the blinds sway when the wind is blowing. Once I install this plastic there's absolutely no more cold air blowing in %26 i...

from Polly

This is the second year I have used this brand to keep drafts and cold air from coming through my apartment windows. It is by far the best product, as well as the easiest to apply, that I have ever used. Will buy next year too.

from Soon2Retire

I've relied on 3M Outdoor Window kits year after year on all our lower windows. They never fail to withstand Winter's worst winds and sub zero temps. Don't bother with other brands, they don't compare.

from ahockeymom

I have tried the other knock off products and it's just a mess. The tape either doesn't stick or will never come off! I learned my lesson - will only use this brand.

from Tmarie

I use the shrink plastic every winter and it definitely makes a difference! I have 2 windows 62" x 62" facing the river and they're not sealed the best. You can literally see the blinds sway when the wind is blowing. Once I install this plastic there's absolutely no more cold air blowing in %26 i...