Revive Blue Oasis 12" Hybrid Medium Twin Mattress delivers balanced, comfort-forward support with responsive coils and plush foam layers designed for restorative sleep. The hybrid build combines 50% steel coil support, 40% foam comfort layers and a 10% fabric cover to provide targeted responsiveness, pressure relief and a breathable sleep surface. Designed to perform on a box spring or platform, it offers consistent foundational support to help maintain proper alignment night after night.