Its innovative technology offers an excellent combination of custom comfort and support, featuring a PrimaCool™ quilt layer with OUTLAST®, which provides a soft and cool sleep surface, and pressure-relieving PrimaCool gel memory foam and PrimaSense™ gel foam. A layer of PrimaCool gel memory foam near the surface gives this mattress its luxury firm feel, while its IntelliCoil® innerspring system enhances cradling comfort at the surface and offers deep-down, targeted support
Stearns & Foster Estate Friendfield Luxury Firm Pillowtop King Mattress
- Comfortable quilt and upholstery materials: Flameguard casmere-infused cover; PrimaCool with OUTLAST quilt layer; and 1" PrimaCool gel memory foam, 3" PrimaSense gel foam and ..5" PrimaCore gel foam upholstery layers provide exceptional comfort and press
- Individually encased IntelliCoil titanium-alloy coils-Twice tempered for strength and durability, IntelliCoil titanium-alloy coils feature and outer coil that provides conforming support and an inner coil that offers deep-down support, plus they're indivi
- PrimaCool Quilt with OUTLAST-PrimaCool quilt with OUTLAST weaves naturally breathable silk and wool fibers infused with cooling OUTLAST around pressure-relieving foam for a refreshingly cool and supportive sleep surface.
- PrimaCool gel memory foam-PrimaCool gel memory foam helps keep you at your optimal sleeping temperuature throughout the night
- Solid brass air vents-Solid brass vents enhance the breathability of the mattress and promote airflow to help keep you at your ideal sleeping temperature.