15 in. x 47 in. R-15 Thermafiber Ultra-Batt Unfaced Mineral Wool Insulation Batt
https://www.probuilderswarehouse.com/shop/1003061505-0-15-in-x-47-in-r-15-thermafiber-ultra-batt-unfaced-mineral-wool-insulation-batt-1265415
https://www.probuilderswarehouse.com/web/image/product.template/1265415/image_1920?unique=b31ad15
Brand: Owens Corning
Model: UB-40-P3D-15--47--121
SKU#: 1003061505.0
Barcode: 304633821
