The A2 4-piece sectional collection is designed for quick and easy installation, with sections that interlock for a seamless fit without the need for special brackets, clips or caulking. It's the perfect fit for tight spaces, like bathroom remodels. And it's made with a durable composite material that's strong enough to install grab bars and sleek enough to fit into any modern design. Intelligent? We think so. And we think our customers will feel the same.