The reimagined Stearns & Foster Lux Estate 14.5"" Ultra Firm mattress is handcrafted for outstanding support and indulgent comfort. Tempur-Indulge Memory Foam, durable latex, and IntelliCoil innersprings provide elevated levels of support, pressure relief, and durability, while an enhanced cool-to-the-touch cover and 8 AirVents throughout the mattress add even more cooling and airflow for a refreshing night's sleep.