Description: 1*15m Sunscreen Aluminum Feflective Film Double Foil Bubble  Aluminum Loft Insulation Film Roll   <br> Specifications:<br> Material: Aluminum Film + PE Film + Polyethylene Bubble<br> Color: Silver<br> Size: 15x1m (LxW)    Features:   Environmental protection， soft and lightweight   Sun insulation，damp-proof and shock-proof   Heat preservation and energy saving   Suitable for using in the wall， roof and floor，etc <br>  <br> Package included:<br> 1 x  Double Foil Double Bubble Aluminum Insulation Roll