Experience Deep, Restful Sleep The Tranquiliti™ is not just a mattress — it’s a health and wellness solution that can help improve your quality of life through deeper, more restful sleep. The Tranquiliti™ uses scientifically designed safe materials, including OEKO-TEX®, FSC, and ECO-Institut Certified Talalay Latex (safe for babies), 100% CertiPUR-US certified gel-infused (cooling) foam to give it that cloud-like feel that combines support and pressure relief. These features are layered above an adaptive pocket coil system for further localized support and motion control. This therapeutic mattress is designed to offer optimal back support, proper spinal alignment, and pressure point relief so you can sleep better — and healthier. SIZE DIMENSIONS Twin XL 80" x 38" x 13.5" Queen 80" x 60" x 13.5" King & Split King 80" x 76" x 13.5" Cal King 84" x 72" x 13.5"
