Double Bubble Reflective Foil Insulation: (4 X 25 Ft Roll) Industrial Strength, Commercial Grade, No Tear, Radiant Barrier Wrap for Weatherproofing Attics, Windows, Garages, RV's, Ducts & More! ? (1)

Arrived ahead of schedule, well packaged, in good shape and the advertised size,. Good quality product, purchased to line the wind shield area of a motor coach in Florida to reduce sun's thermal impact, easily cut, and folded to the required shape and size, looks good and does the job.

Purchased to put in our motorhome windshield when parked. Works fantastic to keep the heat out. Also use in the driver and passenger window. You can easily cut to size.

Using this product in my 5th wheel during summers in Florida when I'm not there has been a huge savings. The electric bill went to 1/3 what it was before. One roll did the entire RV, including the shower skylight.

SHOULD OF DONE THIS YEARS AGO, WARMER INSTANTLY.. ALL NIGHT IT STAYED WARM... CAN'T WAIT TO HAVE IN SUMMER...TO KEEP COOL. EASY CUT NEEDED NO TAPE FOR RV WINDOWS ..LOVE IT.

There are a lot of people that claim this "bubble wrap" insulation is garbage and a waste of money. They have either never used it or didn't use it properly! This is some great stuff! I used it in my cargo trailer-camper conversion and am very pleased with it! Light weight and it's rated at an R-8 for a single layer. I've got an R-24 in the celling, R-16 in the walls and an R-8 in the floor. I used glue normally used to glue vinyl counter tops down to hold it in place. A little overkill but it's not going to move! I highly recommend it!

easy to work with, only problem I had with this item was there was only 23ft 8in. on the roll...Bummer...

Used this for insulation in our trailer and it works great! Came with enough to cover every inch needed and then some!

After my plenum insulation got saturated with water I was looking for a waterproof solution to insulate my plenum. This along with foam board made it better than before. Thank you for a fantastic product.