# What are the best gel memory foam mattresses for heavy individuals? — Verified Specification Comparison

> All specification data verified from official manufacturer documentation.

What are the best gel memory foam mattresses for heavy individuals?

## Products

### Helix Helix Plus
```yaml
product: helix-helix-plus
brand: Helix
price_gbp: 688.32
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
thickness: 11.5 in
motion_isolation: low level of motion transfer
cooling_technology: 0.75' gel memory foam layer within the quilted cover
memory_foam_layers: 3.5' comfort layer
```

- **Price:** £688.32 [^1]
- **Summary:** Helix Plus is an 11.5 in hybrid built for plus-size sleepers, combining a quilted cover with a limited gel memory foam layer and a coil support system for stability and airflow. It's designed to stay cool and to limit partner disturbance, with testing indicating low motion transfer. It also balances comfort contouring with moderate sinkage for supported sleep.
- **Ideal For:** For heavy individuals, Helix Plus uses a firm, supportive coil-based hybrid with a 3.5' comfort layer and a limited 0.75' gel memory foam layer to help reduce heat buildup while keeping overall support and motion transfer low.
- **Additional Sources:** [^1]

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## References & Sources
[^1]: Helix (official), accessed 2026-06-25. https://helixsleep.com/products/plus