- Build
- Dual-coil innerspring hybrid
- Height
- 11.5 or 14.5 in
- Feel
- Plush Soft 3 / Luxury Firm 5–7 / Firm 8
- Build
- GelFlex Grid hybrid
- Height
- 11.5"
- Feel
- Firm
Normalized view
The essential differences
On a smaller screen, swipe sideways to compare every mattress.
Decision map
Which documented difference matters?
- Support architecture
- Saatva documents a dual-coil design; Purple documents GelFlex Grid over a pocketed-coil support unit
- Delivery format
- Saatva includes in-room setup; Purple's direct model is delivered compressed
- Feel choice
- Saatva Classic publishes three firmness choices; this Purple record is the Firm Restore configuration
- Physical testing
- Nappedia has not physically tested either mattress
Evidence boundary
What this comparison cannot tell you
It cannot determine which mattress your body will find most comfortable, predict individual pain relief, or establish long-term defect rates. Those outcomes require physical, version-matched testing and representative owner data.
It can show which build is documented, how firmness choices differ, what exiting the trial costs, which warranty rules apply, and what the companies still do not disclose.
Detailed research
Check each mattress before deciding
Saatva Classic
Saatva’s flagship uses two spring units, a quilted Euro pillow top, foam edge support, and a targeted lumbar-zone treatment.
- More than 1,000 coils in full size and larger on the current product page
- Dual-coil architecture
Restore Hybrid Mattress
Firm, responsive hybrid support with a two-inch grid. This page keeps manufacturer specifications, attributed outside findings, and unresolved evidence separate.
- Published profile: 11.5"
- Published feel: Firm