Description Are you looking for a professional, yet affordable heat insulation film? Are you in search of a sturdy, trustworthy heat insulation filmthat can be used to do multiple jobs at once? If yes, look no further! Our bubble film must meet your needs. This heat insulation filmis one of the best choices for you. Features -Color:Silver -Material: Aluminizing -Size:760.00X15.40X0.50cm/298.68X6.05X0.20in -Made of prime material, ensure the heat insulation film durability and practicability. - Excellent workmanship ensures it to durable. With electrical insulation, is highly wear-resistant. -Save energy by reducing stress on your heating and cooling systems to keep your home warm in the winter and cool in the summer. - It can dramatically reduce utility bills throughout the year, a nice helper for your home. - Cut easily with a utility cutter or scissors and are easier to install than fiberglass.Package list: 1 x roll of Reflective Insulation Roll