Transform your garage into a more energy-efficient space with this NASA TECH White Reflective Foam Core 2 Car Garage Door Insulation Kit. Designed to fit standard 18FT (Wide) x 8FT (HIGH) garage doors, it can also accommodate 18X7 doors, providing versatility for different garage sizes. This kit, made in the USA, features an improved heavy-duty double-sided tape for easy installation and long-lasting use. With a R Value of 8.0, it offers excellent thermal insulation, keeping your garage warm in winter and cool in summer. The kit, manufactured by US Energy Products, covers 144 Sq Ft and is made of durable polyurethane (PU) material. It is ideal for garage door insulation and enhancing energy efficiency in your home. The kit includes ean numbers 0686820255969 and 0746767028443, and upc numbers 746767028443 and 686820255969.