The Quality Stone(R) is ‘installer friendly’, allowing you to quickly and easily do your own stone makeover. Environmentally conscious, we innovate with durable no-maintenance products, and energy saving high-density polyurethane. Our Quality Stone panels are designed for the harshest climate. Use Quality Stone to liven up your existing exterior, or save time and money on your new home project. Quality Stone is the perfect solution for all your stone projects! And the best part is, you can finish your project in enough time to actually enjoy it. Quality Stone Modern Brick Panel - Pencil Lead - 4-Pack