Brand : Sleeptight size: 36" x72" x4" "Invest in two decades of peaceful sleep with our premium bonded mattress! Expertly engineered for exceptional durability, this mattress guarantees a lifespan of 18-20 years. Its high-density core provides the perfect balance of firm support and plush comfort, promoting healthy posture and ensuring you wake up refreshed and rejuvenated every morning. Make a smart, long-term investment in your well-being and say hello to consistently restful nights!"