Double Bubble Reflective Foil Insulation: (4 X 50 Ft Roll) Industrial Strength, Commercial Grade, No Tear, Radiant Barrier Wrap for Weatherproofing Attics, Windows, Garages, RV's, Ducts & More! - - Amazon.com
Everbilt 24 in. x 25 ft. Double Reflective Insulation Staple Tab 24x25RI-SE - The Home Depot
Specialised Rolls of Foil Bubblewrap - Insulated Packaging - Get Packed - Australia
Reflectix R-21 Attic Wall Unfaced Reflective Roll Insulation 50-sq ft (24-in W x 25-ft L) Individual Pack in the Roll Insulation department at Lowes.com
Stay Away from Foil-Faced Bubble Wrap - GreenBuildingAdvisor