Spring Air Back Supporter Essentials Prelude Ultra Firm Mattress

The Spring Air Back Supporter Essentials Prelude is an ultra firm tight top mattress made for sleepers who prefer a stable, supportive surface. Its two-sided construction is designed to maximize usable comfort and durability over time.

An 828-count 5-zone pocket coil system reduces motion transfer and provides extra lumbar support where it is needed most. Zoned coils help provide customized support and pressure-point relief across the mattress.

Conforma Touch foam, gel-infused foam, and a three-zone posturized base balance firm support with a more personalized feel. The Prelude is backed by 10 years of full coverage.

Key Features

• Ultra firm tight top comfort
• Two-sided flippable mattress design
• 828-count 5-zone pocket coil system
• 7-zone Conforma Touch foam
• Gel-infused foam and 3-zone posturized base
• CertiPUR-US certified foams and 10-year full coverage