Patented two-part core offers reduction in product waste and cost, ensuring maximum use of each roll before advancing to the next. Ideal for cost-conscious high traffic washrooms. All Tork bath tissue products are safe for septic systems. • Patented two-part core technology reduces waste. • High capacity – reduces risk of product runouts and improves customer satisfaction. • Ideal for cost-conscious high traffic washrooms. • Ensures maximum use of each roll before advancing to the next. • Rapid break-up capabilities make it perfect for all plumbing systems.