# Leesa Sapira Chill vs Nolah Evolution 15 (Plush): Firmness, Price, and Construction Compared

Canonical: https://squishmat.com/compare/leesa-sapira-chill-vs-nolah-evolution-15-plush · Data refreshed 2026-09-15 · Source: SquishMat

The Nolah Evolution 15 (Plush) is $133 cheaper in a queen; the table below shows what the price gap buys.

## Full spec table

| Spec | Leesa Sapira Chill | Nolah Evolution 15 (Plush) |
| --- | --- | --- |
| Type | Hybrid | Hybrid |
| Firmness | 4/10 | 4/10 |
| Height | 14" | 15" |
| Queen price | $1,727 | $1,594 |
| Price range (all sizes) | $1,727 | $1,127–$1,781 |
| Foam densities (lb/ft³, top → bottom) | 1.5 / 3.0 / 2.5 / 1.8 / 1.5 | 1.6 / 2.5 / 2.5 / 1.5 / 1.5 / 1.5 |
| Coil gauge | 13.5 | 13.5 |
| Coil count (queen) | — | — |
| Cooling | 6/10 | 6/10 |
| Motion isolation | 6/10 | 6/10 |
| Edge support | 8/10 | 8/10 |
| Pressure relief | 8/10 | 9/10 |
| Support | 9/10 | 8/10 |
| Natural materials | 4/10 | 4/10 |
| Notable features | Cooling upgrade of the Sapira, 3 PCF comfort foam, Phase-change cooling cover, Medium-soft hybrid feel | 15-inch luxury hybrid build, Nolah AirFoam pressure relief, Zoned HDMax support coils, Reinforced edge support |
| Spec source | NapLab | NapLab |

## Key differences

- The Nolah Evolution 15 (Plush) is $133 cheaper in a queen ($1,594 vs $1,727 as of 2026-09-15) than the Leesa Sapira Chill.

## Who each mattress is for

**Leesa Sapira Chill:** The Leesa Sapira Chill has a soft feel best suited to lighter sleepers and side sleepers who need deep pressure relief. Strengths: Excellent pressure relief at the shoulders and hips; Strong, even support that keeps the spine aligned; Sturdy edges that make the full surface usable.

**Nolah Evolution 15 (Plush):** The Nolah Evolution 15 (Plush) has a soft feel best suited to lighter sleepers and side sleepers who need deep pressure relief. Strengths: Excellent pressure relief at the shoulders and hips; Strong, even support that keeps the spine aligned; Sturdy edges that make the full surface usable.

## FAQ

### Which is firmer, the Leesa Sapira Chill or the Nolah Evolution 15 (Plush)?

They rate the same: both are a 4/10 on the firmness scale, a soft feel best suited to lighter sleepers and side sleepers who need deep pressure relief.

### Which is cheaper, the Leesa Sapira Chill or the Nolah Evolution 15 (Plush)?

The Nolah Evolution 15 (Plush) is cheaper in a queen: $1,594 versus $1,727, as of 2026-09-15.

### What is the main construction difference between the Leesa Sapira Chill and the Nolah Evolution 15 (Plush)?

Both are hybrid builds with similar published specs — the differences come down to feel and price rather than construction. The full layer-by-layer comparison is in the table above.

## More

- [Leesa Sapira Chill — full specs](https://squishmat.com/mattresses/leesa-sapira-chill)
- [Nolah Evolution 15 (Plush) — full specs](https://squishmat.com/mattresses/nolah-evolution-15-plush)
- [Comparison matrix: every mattress we track](https://squishmat.com/compare)

Free to cite with attribution — link to the canonical page. Where a datapoint traces to a third-party teardown, please credit the original measurer too (sources are cited per bed on https://squishmat.com/mattress-database).