MWS Super Shield foam Core Reflective Insulation Garage Door Double Foil 24 Inch x 16ft Roll Energy Star Rated Made in USA

Noticeably cooler garage after installation.

I like this product for my application. I moved into my camper due to COVID and I live in south Texas where its hot...scorching lava hot. Anyone that stays in a camper knows that the A/C will run constantly when its hot. I cut pieces to the size of my window frames to block the heat. This cut the heat radiating through the windows tremendously.This is much better than the thin bubble wrap foil that camping and RV sites sell. It's thick enough that you don't need a "sewn" edge. One suggestion: If you use velcro like I did, create a tab that you can use to separate the velcro with because if you pull on the insulation, the velcro will pull it apart on the edges. place the "hook" side of the velcro on the window and the fabric side of the velcro on to the insulation. Why? When you store these, you don't want the "hook" side of the velcro trying to stick to everything it touches.Long story short: It blocks a lot of the heat from the windows and my A/C doesn't run non-stop in my camper. It will block all the light. My wife says it made the camper a 'cave', but I can live in the dark, but not in the south Texas unforgiving heat.

Nice stuff but needed exaxmctly what it said suze wize, says 2'x96" and i orderd 2 rolls, first one was good size wize 2nd 9ne however was 4" to short so had to pc in with pc left over from first roll, once cut tho you loose the R value. Its as if some guy says looks goid cut it here instead of a machine, love humans working but when they make these mistakes, makes ya wonder.

Shrinks and deforms from sunlight through car window that's tinted

I ordered 4 roles of this with the silver side on both sides but that's not what I got . I got the silver top side and white on the bottom . Other then not sending what I ordered the product is good and works . Get your orders right , I still have two more doors to do and I will not be ordering from you again . Lucky my customer is ok with the white side or I would be sending this back .