# Helix Plus Luxe vs Nest Bedding Sparrow (Firm): Firmness, Price, and Construction Compared

Canonical: https://squishmat.com/compare/helix-plus-luxe-vs-nest-bedding-sparrow-firm · Data refreshed 2026-10-06 · Source: SquishMat

The Helix Plus Luxe is $330 cheaper in a queen; the table below shows what the price gap buys.

## Full spec table

| Spec | Helix Plus Luxe | Nest Bedding Sparrow (Firm) |
| --- | --- | --- |
| Type | Hybrid | Hybrid |
| Firmness | 7/10 | 7/10 |
| Height | 13.5" | 13" |
| Queen price | $1,899 | $2,229 |
| Price range (all sizes) | $1,899 | $1,205–$2,549 |
| Foam densities (lb/ft³, top → bottom) | 1.5 / 1.8 / 2.5 / 2.5 / 1.5 | 1.5 / 2.0 / 1.5 / 1.8 |
| Coil gauge | — | 16 |
| Coil count (queen) | — | — |
| Cooling | 6/10 | 6/10 |
| Motion isolation | 6/10 | 6/10 |
| Edge support | 8/10 | 7/10 |
| Pressure relief | 8/10 | 8/10 |
| Support | 9/10 | 8/10 |
| Natural materials | 4/10 | 3/10 |
| Notable features | Plus-size Luxe with pillow top, High-density comfort foams, Zoned lumbar support, Built for higher body weights | Signature hybrid with swappable comfort layer, 3" zip-out comfort foam, 16-gauge pocketed coils, Lifetime renewal exchange |
| Spec source | NapLab | NapLab |

## Key differences

- The Helix Plus Luxe is $330 cheaper in a queen ($1,899 vs $2,229 as of 2026-10-06) than the Nest Bedding Sparrow (Firm).

## Who each mattress is for

**Helix Plus Luxe:** The Helix Plus Luxe has a medium-firm feel suited to back sleepers and heavier side sleepers who want more support. 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.

**Nest Bedding Sparrow (Firm):** The Nest Bedding Sparrow (Firm) has a medium-firm feel suited to back sleepers and heavier side sleepers who want more support. Strengths: Excellent pressure relief at the shoulders and hips; Strong, even support that keeps the spine aligned.

## FAQ

### Which is firmer, the Helix Plus Luxe or the Nest Bedding Sparrow (Firm)?

They rate the same: both are a 7/10 on the firmness scale, a medium-firm feel suited to back sleepers and heavier side sleepers who want more support.

### Which is cheaper, the Helix Plus Luxe or the Nest Bedding Sparrow (Firm)?

The Helix Plus Luxe is cheaper in a queen: $1,899 versus $2,229, as of 2026-10-06.

### What is the main construction difference between the Helix Plus Luxe and the Nest Bedding Sparrow (Firm)?

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

- [Helix Plus Luxe — full specs](https://squishmat.com/mattresses/helix-plus-luxe)
- [Nest Bedding Sparrow (Firm) — full specs](https://squishmat.com/mattresses/nest-bedding-sparrow-firm)
- [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).