JM Editorial Team · World Sleep Almanac · Updated April 29, 2026 · 10 min read · Mattress Reviews
The Saatva Solaire is the most technologically sophisticated mattress in Saatva’s lineup — an adjustable air mattress that lets each side of the bed be tuned from level 1 (very soft) to level 50 (extra firm) via an app or remote. It’s Saatva’s answer to Sleep Number, and in most material and comfort dimensions, it wins that comparison convincingly.
The Solaire replaces the traditional fixed-firmness approach with 50-position dual-zone air adjustability, wrapped in Saatva’s signature organic cotton cover and Euro pillow top. For couples with different firmness preferences — one partner loves plush, one needs firm support — this is the definitive solution.
Almanac Scoring Breakdown
| Dimension | Score | Notes |
|---|---|---|
| Adjustability | 9.8/10 | 50-position dual-zone is best-in-class for couples |
| Build Quality | 9.4/10 | Organic cotton + Euro pillow top vs. Sleep Number’s foam-only top |
| Pressure Relief | 8.8/10 | Euro pillow top provides consistent comfort regardless of air setting |
| Temperature Regulation | 9.0/10 | Coil-and-air base with organic cotton cover sleeps cooler than Sleep Number |
| Value vs. Sleep Number | 8.6/10 | Similar price tier; Solaire offers better materials at comparable cost |
Solaire vs. Sleep Number i8 — Head to Head
| Feature | Saatva Solaire | Sleep Number i8 | Winner |
|---|---|---|---|
| Firmness levels | 50 positions | 100 positions | Sleep Number |
| Cover material | Organic cotton Euro pillow top | Foam comfort layer | Solaire |
| White-glove delivery | Free (always) | $200–$250 fee | Solaire |
| Sleep tracking | Not included | SleepIQ built-in | Sleep Number |
| Trial period | 365 nights | 100 nights | Solaire |
| Queen price (approx.) | $3,295 | $3,199 | Comparable |
World Sleep Almanac Recommendation
Shop the Saatva Solaire — 50-Level Dual-Zone Adjustability
365-night trial · Lifetime warranty · Free white-glove delivery
Frequently Asked Questions
How is the Saatva Solaire different from Sleep Number?
Both use adjustable air chambers for firmness control. The Solaire offers 50 positions vs. Sleep Number’s 100, but delivers a superior comfort layer — Saatva’s organic cotton Euro pillow top vs. Sleep Number’s foam layer. Solaire also includes free white-glove delivery ($200–$250 extra with Sleep Number) and a 365-night trial (vs. 100 nights).
What is the starting price for the Saatva Solaire?
The Solaire starts at $2,995 for a Queen and goes up to $4,200+ for a Split King. This is comparable to Sleep Number’s i8 tier.
Can I adjust the Solaire firmness from my phone?
Yes. The Solaire includes a wireless remote and a smartphone app for real-time firmness adjustments. Each side of the bed is independently controlled.
Is the Saatva Solaire good for back pain?
Yes — the ability to find your exact ideal firmness level makes it particularly effective for back pain sufferers whose needs change with sleep position or body weight fluctuations.