1/2 in. x 4 ft. x 8 ft. UltraLight Mold Tough® Drywall Green Panel
$26.99Lightweight, mold- and moisture-resistant 1/2 in. x 4 ft. x 8 ft. drywall panel perfect for interior walls and ceilings in bathrooms, kitchens, and other high-humidity areas. Easy to install and GREENGUARD Gold Certified for healthier indoor air.
Owens Corning R-12 Pink Next Gen Fiberglass Insulation 15-inch x 47-inch x 3.5-inch (97.9 sq. ft.) 
