Big Fig Mattress vs Saatva Rx
Detailed side-by-side comparison — pricing, specs, performance ratings, and our pick.
Pricing unavailable — visit Big Fig for current rates
Check current price at Big Fig →| Feature | Big Fig Mattress | Saatva Rx |
|---|---|---|
| Overview | ||
Type | Hybrid | Hybrid |
Firmness 1 = softest, 10 = firmest | 7 / 10 | 5.5 / 10 |
Queen Price Current / sale price | Check retailer | $1,999 |
Trial Period Return window | 120 nights | 365 nights |
Warranty | 20 years | Lifetime |
| Performance Ratings | ||
Cooling Hot sleepers | Excellent | High |
Motion Isolation Partners, light sleepers | Good | Good |
Pressure Relief Hip/shoulder pain | Good | Excellent |
Edge Support Sit/sleep near edge | Excellent | Excellent |
Durability Long-term performance | Excellent | Excellent |
| Compatibility & Features | ||
Adjustable Base Head/foot elevation | ✓ Yes | ✓ Yes |
Split King Support Two Twin XL per couple | — | ✓ Yes |
Dual Comfort Zones Different firmness per side | — | — |
Smart Features App, sensors, auto-adjust | — | — |
Financing | Available | Affirm |
| Materials & Safety | ||
Certifications Organic / non-toxic | None listed | CertiPUR-US, GREENGUARD Gold |
Off-Gassing New-foam smell concern | — | CertiPUR-US certified foam |
| Best For | ||
Ideal sleeper profiles |
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| Actions | ||
Need Help Deciding?
For most sleepers, we recommend the Big Fig Mattress over the Saatva Rx. It scores higher in cooling, price-to-value and delivers stronger overall value. The Saatva Rx is the better choice only if you want more time to decide (365-night trial vs 120 nights).
Big Fig Mattress vs Saatva Rx: What Actually Differs
Both the Big Fig Mattress and Saatva Rx are hybrid mattresses, so the real differences come down to firmness tuning, performance ratings, and price rather than construction type. The Saatva Rx stands 15" tall versus 13" for the Big Fig Mattress — a 2.0" gap that matters if you need deep-pocket sheets or are pairing with an adjustable base. The Big Fig Mattress is the firmer of the two at 7/10 (medium-firm), and the Saatva Rx sits at 5.5/10 (medium) — a meaningful enough gap that sleeper position and weight should drive the choice. The single largest performance gap is in pressure relief: the Saatva Rx rates noticeably higher than the Big Fig Mattress, which is the deciding factor if that dimension is high on your list. On a Queen, the Big Fig Mattress runs $1,399 versus $1,999 for the Saatva Rx — roughly $600 (30%) less, which is enough to factor into the decision unless the pricier model wins clearly on the specs you care about. Trial periods aren't symmetrical either: the Saatva Rx ships with a 365-night sleep trial versus 120 nights for the Big Fig Mattress, giving you a longer in-home runway to send it back if the feel doesn't land.
Which Is Better For Your Sleep Style?
Higher pressure-relief rating, which is what protects hip and shoulder contact points in the side position.
Firmness of 5.5/10 is closer to the medium-firm sweet spot back sleepers need for lumbar support (vs 7/10).
Firmer at 7/10 vs 5.5/10 — stomach sleepers need the extra support to keep the pelvis from sinking and arching the lower back.
Cooling rating not available for one or both mattresses — spec not available.
Durability and edge-support ratings are equivalent — either holds up.
Softer at 5.5/10 vs 7/10 — lighter sleepers compress less, so they typically need the softer of two options to get proper contouring.
Motion isolation rated the same on both — neither has a transfer-disturbance edge.
Price Comparison (Queen)
| Mattress | MSRP | Current | Sale? |
|---|---|---|---|
| Big Fig Mattress | $1,399 | $1,399 | At MSRP |
| Saatva Rx | $1,999 | $1,999 | At MSRP |
The Big Fig Mattress is the budget choice at $1,399 — $600 less than the Saatva Rx ($1,999). That's a 30% gap, which is worth weighing against the spec differences before deciding which delivers better value for your situation.
Big Fig Mattress
Strengths
- ✓Purpose-built for heavy sleepers — 1,400+ individually wrapped coils rated for 500+ lbs
- ✓Reinforced edge support — full sleeping surface usable, no sagging at perimeter
- ✓ThermalPhase+ cover actively pulls heat away — excellent for larger body mass
- ✓20-year warranty — exceptional for heavy-use category
Considerations
- —Firm feel — may not suit lighter sleepers who prefer plush
- —Only one firmness option available
- —Priced above standard hybrid — reflects the additional materials and specifications in this model
Saatva Rx
Strengths
- ✓Designed for back/joint pain relief
- ✓Patented lumbar zone support
- ✓365-night trial
- ✓Lifetime warranty
Considerations
- —Top-tier model in the lineup — premium specifications and materials compared to sibling models
- —Only one firmness level
- —Heavy at 15 inches
Who Should Buy Which?
Choose the Big Fig Mattress if you…
- →Hot sleepers
- →Budget-conscious shoppers
- →Firmer support seekers
Choose the Saatva Rx if you…
- →Side sleepers / pressure relief
- →Trial-period sensitive buyers
- →Organic / non-toxic priority shoppers
- →Softer feel seekers