IntelliQube Signature IQ
General Description
Product description from Qube Sleep
Comfort Layers
- Cooling Cover
Benefit: Provides a cool-to-the-touch surface for a comfortable sleep throughout the night. - 1.5″ Copper HD Memory Foam
Benefit: Gently cradles your body, relieving pressure points and providing soft, supportive comfort. - 4 Kikoo™ Strips
Benefit: Pulls heat and moisture away from your body keeping you cooler, drier and more comfortable all night. - 1.75″ 8lb Memory Foam QUBE™ GelShell™ Support System (1,116 QUBEs)
Benefit: Offers personalized comfort with over 1,100 independent Qubes that move individually to support your body and prevent motion transfer. - 1″ Medium Plush Graphite Latex
Benefit: Gently cradles your body, relieving pressure points and providing soft, supportive comfort. - 1″ High Density Medium Firm Foam
Benefit: Gently cradles your body, relieving pressure points and providing soft, supportive comfort.
Support Layers
- 948 Pocketed, Tempered Steel Coils (13.5 Ga)
Benefit: Provides durable, long-lasting support that adjusts to your movements, enhancing comfort and minimizing motion transfer. - Five-Zone Construction
Benefit: Offers targeted support with smaller coils in firmer zones for optimal spinal alignment and pressure relief. - Foam Encased Edge
Benefit: Reinforces the mattress edge, increasing sleep surface area and preventing sagging over time. - 2″ Base Foam
Benefit: Stabilizes the mattress, providing a solid foundation for long-term durability and consistent comfort.
Special Features
- Patented QUBE™ GelShell™ Technology
Benefit: Over 1,100 individual QUBEs provide personalized support and airflow, keeping you cool while preventing motion transfer. - 3D Airflow Channels
Benefit: The unique design allows warm air to escape and cool air to enter, ensuring a breathable and temperature-regulated sleep. - Five-Zone Coil System
Benefit: Enhances ergonomic support by distributing weight evenly and reducing pressure points, promoting healthier sleep posture. - 20-Year Warranty
Benefit: Offers peace of mind with long-lasting performance and coverage, ensuring years of reliable comfort and support. - Made in the Pacific Northwest
Benefit: Locally manufactured with precision, quality, and pride.
Materials & Construction
| Cover |
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|---|---|
| Comfort Layers |
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| Transition Layers | 1″ poly foam ("High-Density Medium Firm Foam") |
| Support Layers |
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| Total Thickness | 15.75'' |
Frequently Asked Questions
IntelliQube Signature IQ
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- Length: 20-year warranty.
- Indentation coverage: 0.75" and deeper.
- Proration: 20 years of full ("non-prorated") replacement coverage.
Expert Q&A
See questions from other mattress buyersAdditional Information
General Description
The Signature IQ is a euro top spring core mattress model released in 2026 that is part of the IntelliQube product line manufactured by Qube Sleep.
Warranty
- Length: 20-year warranty.
- Indentation coverage: 0.75" and deeper.
- Proration: 20 years of full ("non-prorated") replacement coverage.
About This Model
| Status | Active (released 2026) |
|---|---|
| Manufacturer | Qube Sleep |
| Line | IntelliQube |
| Surface Type | Euro Top |
| Support Type | Innerspring |
| Build Details |
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Corrections
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