Quick and easy to install|Saves money and reduces energy bills|Reduces heat transfer keeping garages cooler in summer|Suitable for all garage door types - automatic and manual|Compact and lightweight - allows for unimpeded door operation|Two reflective foil surfaces form a radiant barrier, reflecting heat back to help stop your garage from overheating, whilst the polyethylene bubble membrane core insulates and further slows the transfer of heat.|Reduce your energy bills and prevent heat loss. The radiant barrier will also create a cooler environment during hot weather.