Ymokee Aluminum Foil Insulation Roll, 24 in x 33 ft Bubble Insulation Sheet, Radiant Barrier for Windows, Roof and Garage Door, Silver

great item i used it to insulate my underside of roof between rafters as my tiny house is open to the roof with no drywall ceiling between. In California in the summertime the roof can get very hot which radiates into my rooms.The Insulwrap is double faced foil so it redirects the heat away from the rooms below and now my ac can keep up with the cooling loads.

for price to performance and ease of install this is a very good product. easy to cut, hard to team. we now have them all cut for our southern facing windows. the temp differences to areas we covered v. not covered is 18 degrees. and with huge increases in electricity every bit helps.

Bought the silver tape to go with it.Went up quite easily. Can feel a difference where I put it up.Used it under kitchen cupboards that are on outside walls.

I have use this to sandwich between two Canvas tarps for my boat windows to cool the summer heat. Does the trick. Light weight, cut to needed size easily, clean no mess product.

The quality of the material is perfect for my garden project. You can quickly feel the heat reflected back at you when your hand is near.

This product is exactly what I needed. It was easy to use and simple to understand. It got here in time . I would recommend this product.

We use it for backpacking on cold nights. Super lightweight but adds a great layer of insulation from the cold ground. It isn't very compact, so this item we usually just strap to the outside of our packs.

Works exactly as described keeping my whole trailer cool in the summer months .

easy to use, specs as described, a little thin but covered a lot of square footage.

I'm not sure how the product performed. I'm just not happy that I bought a 4-ft long roll and received a 2 ft long roll. Disappointed, and yes, I definitely returned it.