Advanced Bath Tissue Roll With Opticore, Septic Safe, 2-Ply, White, 865 Sheets/roll, 36/carton Patented two-part core offers unique combination of capacity, waste reduction and quality. Elegantly embossed pattern enhances bulk and softness. Tissue is made with de-inking and bleaching process free of chlorine and other harmful chemicals. Features premium brightness and near-premium handfeel. Ensures maximum use of each roll before advancing to the next.