Features: The lightweight and flexible material is ideal for flooring, walls, and rooftop applications. Available in a variety of sizes, it easily adapts to MPVs Utilizing highly efficient insulation, effectively retains warmth inside your RV, making it comfortable and at home in cold weather Specifications: Material: cotton, PP+PET Color: black, white Size:total length 59 x 177 inches/ 5 x 15 FT, 1.38 inches/ 35 mm thick Package includes: 3 X Insulation 1 X Scissors Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays. Pointed items are included, please be careful when using and please keep them away from kids