The Kingsdown Duet Gatsby Mattress delivers a refined balance of comfort and targeted support for a more restorative sleep experience. Designed with premium materials and advanced coil technology, this mattress contours to your body while maintaining stability where it matters most. At its core, the Zoned Linear Conformance Pocket Coil system provides targeted support through reinforced zones that help stabilize the mid-section of the mattress. Combined with motion separation foam, this design minimizes partner disturbance so you can enjoy uninterrupted sleep throughout the night. New Kingsdown AirLux support foam works together with silk and wool hollo fibre to promote airflow and help regulate temperature for a more comfortable sleep environment. A responsive microcoil layer further improves contouring comfort and increases airflow, while firm high-density foam within the quilt layers delivers additional pressure relief and long-lasting support. Surrounding the mattress, Airflow Surround Foam Encasement provides reinforced edge support and maximizes the usable sleeping surface. A specialized natural fabric cover helps regulate temperature, while fashion-forward boucle upholstery adds a sophisticated finishing touch to this thoughtfully engineered mattress.