Feature

●Designed for interior use on windows
●Accommodates up to 4 standard sized windows
●Shrinks with hair dryer and applies with included double-faced tape
●Each sheet measures 62 in. L x 42 in. W
●Helps R-value increase up to 90%


Description

Frost Kings Indoor Window Insulation Kit (4-Pack) provides shrink film to insulate 4 standard sized windows to help increase their R-Values up to 90% for energy-saving efficiency. Shrinks with hair dryer (not included) and applies with included double-faced tape.