Double Bubble Insulation - White/Foil - 4' x 25' (100 sq ft)

Double Bubble insulation is a dependable method for reflecting radiant heat and eliminating condensation in tight spaces like garages, sheds, doghouses, vehicles, and RV's. It dual layer of bubbles forms an air pocket, effectively preventing the flow of hot and cold temperatures through the material, minimizing the accumulation of condensation in different weather conditions. For best results, seal all seams with insulation tape to create a vapor barrier.