The Spring Air Isabel Plush 12” Mattress is part of the Back Supporter Hybrid collection — built for a cooler, softer, and more supportive night’s sleep. Featuring Phase Change Technology in the quilt layer, it continually adapts to body temperature to create a refreshing sleep surface. The plush comfort is enhanced with breathable Gel Comfort Memory Foam that relieves pressure while promoting airflow. Underneath, the Back Supporter Spring Unit includes firmer lumbar coils and motion-separating dual-gauge design — ensuring the comfort you need without compromising support.
Best For
Side and back sleepers, hot sleepers, and couples seeking a plush hybrid mattress with cooling features, low motion transfer, and reinforced lumbar support.
Key Features
- Plush Comfort Feel: Softer top layers contour to shoulders and hips while maintaining stable body alignment.
- Phase Change Technology: Regulates body temperature by absorbing and dispersing heat as you sleep.
- Gel Comfort Memory Foam: Relieves pressure and enhances breathability while supporting spine alignment.
- Back Supporter Spring Unit: Dual-gauge coils with firmer center zoning provide enhanced lumbar support and motion isolation.
- Advanced Edge Support: High-density foam around the perimeter increases usable surface and prevents roll-off.
- Motion Separation: Individually wrapped coils reduce movement transfer — ideal for couples.
- Adjustable Base Compatible: Flexible construction works seamlessly with adjustable bed frames from LA Mattress Store.
- Designed for Comfort and Longevity: Engineered to deliver soft comfort, lasting support, and a breathable sleep environment.
Why Choose the Isabel Plush Hybrid?
If you’re looking for a plush hybrid mattress that delivers pressure relief, cooling comfort, and reliable support, the Spring Air Isabel Plush 12" Mattress is a top-tier choice. It’s built for durability and designed for people who value soft comfort and spinal health — only at LA Mattress Store.