General description VEVOR Double Reflective Insulation Roll is a versatile thermal insulation solution designed to enhance energy efficiency in various applications. Measuring 48 inches wide and 25 feet long, this insulation roll features a 3-in-1 design that combines radiant barrier, insulation, and vapor control, ensuring exceptional thermal performance throughout the year. Technical specifications Thickness: 3.2 mm Dimensions: 48 in x 25 ft Material: Double reflective aluminum foil and high-density EPE foam core Heat reflectivity: Reflects over 95% of solar heat Installation Easy to cut and install to fit various sizes and shapes Convenient for DIY projects Can be easily folded for space-saving storage Usage Ideal for windows, garage doors, RVs, houses, and roofs Provides effective heat blocking and insulation Tear and puncture-resistant, scratch and wear-resistant Other information