# Glacier Summit vs Zoma Hybrid: Firmness, Price, and Construction Compared

Canonical: https://squishmat.com/compare/glacier-summit-vs-zoma-hybrid · Data refreshed 2026-09-04 · Source: SquishMat

They're priced closely — the real difference is feel: the Glacier Summit is the firmer of the two.

## Full spec table

| Spec | Glacier Summit | Zoma Hybrid |
| --- | --- | --- |
| Type | Hybrid | Hybrid |
| Firmness | 6/10 | 5/10 |
| Height | 13" | 12" |
| Queen price | $959 | $974 |
| Price range (all sizes) | $639–$1,199 | $974 |
| Foam densities (lb/ft³, top → bottom) | 1.8 / 2.5 / 1.8 | 2.5 / 2.0 / 1.5 |
| Coil gauge | 15 | — |
| Coil count (queen) | — | — |
| Cooling | 6/10 | 7/10 |
| Motion isolation | 6/10 | 6/10 |
| Edge support | 7/10 | 7/10 |
| Pressure relief | 9/10 | 7/10 |
| Support | 8/10 | 8/10 |
| Natural materials | 3/10 | 3/10 |
| Notable features | Mid-tier cooling hybrid, 2" memory foam comfort layer, glacierTech Elite cover, Six-layer cooling design | Sports-recovery gel memory foam, Reactiv responsive transition, 8" pocketed coil core, Medium feel at a fair price |
| Spec source | NapLab | NapLab |

## Key differences

- The Glacier Summit is a step firmer (6/10 vs 5/10), so it suits sleepers who want a bit more pushback.

## Who each mattress is for

**Glacier Summit:** The Glacier Summit has a medium feel that works for many side and back sleepers, and for combination sleepers who switch positions. Strengths: Excellent pressure relief at the shoulders and hips; Strong, even support that keeps the spine aligned.

**Zoma Hybrid:** The Zoma Hybrid has a medium feel that works for many side and back sleepers, and for combination sleepers who switch positions. Strengths: Strong, even support that keeps the spine aligned.

## FAQ

### Which is firmer, the Glacier Summit or the Zoma Hybrid?

The Glacier Summit is firmer at 6/10 versus 5/10 for the Zoma Hybrid.

### Which is cheaper, the Glacier Summit or the Zoma Hybrid?

The Glacier Summit is cheaper in a queen: $959 versus $974, as of 2026-09-04.

### What is the main construction difference between the Glacier Summit and the Zoma Hybrid?

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

- [Glacier Summit — full specs](https://squishmat.com/mattresses/glacier-summit)
- [Zoma Hybrid — full specs](https://squishmat.com/mattresses/zoma-hybrid)
- [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).