Stearns & Foster Estate Dia Hybrid
The Stearns & Foster Estate Dia Hybrid mattress is a premium handcrafted mattress that combines a soft, adaptive feel with the deep support of an innerspring system. It features the Intelliflex Hybrid System, which pairs memory foam with individual pocket coils to deliver a responsive, “light-as-air” sleep experience.
Core Technologies & Materials
- IntelliCoil® Innerspring: A unique coil-within-coil design that adapts to your body’s shape and weight, providing targeted support and reducing motion transfer.
- TEMPUR-Indulge™ Memory Foam: High-density memory foam developed by Tempur-Pedic experts to offer exceptional pressure relief and a weightless feel.
- Sustainably Sourced TENCEL™ Cover: A moisture-wicking, silky cover enhanced with cooling fibres to ensure the sleep surface remains cool to the touch.
- PrimaSense™ Gel-Infused Foam: Multiple layers of conforming foam that provide additional support, stability, and durability while maintaining airflow.
Design & Performance
- All-Night Cooling: Uses AirVents™ (typically 4 vents) and breathable air channels to actively pull heat away from the body during the night.
- Ventilated PrecisionEdge™: A reinforced high-density coil border that prevents sagging and allows you to use the entire sleep surface right to the edge.
- Indulge Quilt: Features silk and wool fibres for a luxurious, breathable top layer.
Technical Specifications
- Comfort Level: Soft.
- Profile Height: Approximately 14.5 inches (36.8 cm).
- Coil Count: Includes 1,504 pocket coils in standard models.
- Manufacturing: Proudly made in Canada by certified master craftsmen.
- Warranty: 10-year manufacturer’s warranty.
Sizes available (all sizes are approximate)
14″ Thick mattress
- Twin XL: 38” x 80” | 96.5 X 203 cm
- Full: 54” x 74” | 137 X 188 cm
- Queen: 60′ x 80″ | 152.5 x 203 cm
- King: 76” x 80” | 193 X 203 cm





