Bubble Reflective Window Heat Blocker Foil Insulation Wrap Roll Sun Reflector-Shield Cooler RV Window Shade Insulation Foam Covers for Summer -Thermal Window Coverings Insulation Bubble Wrap - SHIWAGIN, NH-WHB-L6W1

• The dimension of this bubble reflective bubble insulation wrap roll is 39.4in wide and 19.7ft long. The extra large window sunshade can be used for both UV window ceiling and car side windows. It is enough for you to cut it to any size and shape you want. Our reflective insulation blanket sheet features double side bubble design. These little bubbles can keep heat out during the summer and prevent cold air come in during winter. It is more effective than the common ones on the market. The reflective radiant heat barrier is made from double side alumium foil with little bubbles, which can the enhance sunlight reflectivity and heat insulation. Double side aluminum foil insulatoin roll film can be used as the RV window shade and sun reflector for summer heat. It can also be used as the thermal window coverings to reduce heat loss and keep warm during winter. The thermal insulation bubble wrap can block sunlight, shield heat during the summer and retain heat in winter for your RV windows, garage doors, etc., Manufacturer: SHIWAGIN