Casper The One vs Nolah Original 10
Detailed side-by-side comparison — pricing, specs, performance ratings, and our pick.
| Feature | Casper The One | Nolah Original 10 |
|---|---|---|
| Overview | ||
Type | Memory Foam | Memory Foam |
Firmness 1 = softest, 10 = firmest | 6 / 10 | 5 / 10 |
Queen Price Current / sale price | $799 | $1,137 |
Trial Period Return window | 100 nights | 120 nights |
Warranty | 10 years | Lifetime |
| Performance Ratings | ||
Cooling Hot sleepers | Low | Moderate |
Motion Isolation Partners, light sleepers | Excellent | Good |
Pressure Relief Hip/shoulder pain | Good | Good |
Edge Support Sit/sleep near edge | Fair | Fair |
Durability Long-term performance | Good | Good |
| Compatibility & Features | ||
Adjustable Base Head/foot elevation | ✓ Yes | ✓ Yes |
Split King Support Two Twin XL per couple | ✓ Yes | ✓ Yes |
Dual Comfort Zones Different firmness per side | — | — |
Smart Features App, sensors, auto-adjust | — | — |
Financing | Affirm | Affirm |
| Materials & Safety | ||
Certifications Organic / non-toxic | CertiPUR-US | CertiPUR-US, OEKO-TEX |
Off-Gassing New-foam smell concern | CertiPUR-US certified foam | CertiPUR-US certified foam |
| Best For | ||
Ideal sleeper profiles |
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| Actions | ||
Need Help Deciding?
For most sleepers, we recommend the Casper The One over the Nolah Original 10. It scores higher in motion isolation, price-to-value and offers strong overall value at $799 (vs $1,137). The Nolah Original 10 is the better choice only if you sleep hot and cooling is your top priority.
Casper The One vs Nolah Original 10: What Actually Differs
Both the Casper The One and Nolah Original 10 are memory foam mattresses, so the real differences come down to firmness tuning, performance ratings, and price rather than construction type. The Casper The One stands 11" tall versus 10" for the Nolah Original 10 — a 1.0" gap that matters if you need deep-pocket sheets or are pairing with an adjustable base. The Casper The One is the firmer of the two at 6/10 (medium-firm), and the Nolah Original 10 sits at 5/10 (medium) — a meaningful enough gap that sleeper position and weight should drive the choice. The single largest performance gap is in motion isolation: the Casper The One rates noticeably higher than the Nolah Original 10, which is the deciding factor if that dimension is high on your list. On a Queen, the Casper The One runs $799 versus $1,137 for the Nolah Original 10 — roughly $338 (30%) less, which is enough to factor into the decision unless the pricier model wins clearly on the specs you care about.
Which Is Better For Your Sleep Style?
Both rate the same for pressure relief — choose on firmness instead (side sleepers usually prefer the softer of the two: Nolah Original 10 at 5/10).
Firmness of 6/10 is closer to the medium-firm sweet spot back sleepers need for lumbar support (vs 5/10).
Firmer at 6/10 vs 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 5/10 vs 6/10 — lighter sleepers compress less, so they typically need the softer of two options to get proper contouring.
Higher motion-isolation rating, which means less disturbance when a partner moves or gets out of bed.
Price Comparison (Queen)
| Mattress | MSRP | Current | Sale? |
|---|---|---|---|
| Casper The One | $999 | $799 | Save $200 |
| Nolah Original 10 | $1,749 | $1,137 | Save $612 |
The Casper The One is the budget choice at $799 — $338 less than the Nolah Original 10 ($1,137). That's a 30% gap, which is worth weighing against the spec differences before deciding which delivers better value for your situation. Both are currently below MSRP.
Casper The One
Strengths
- ✓Zoned Support (shoulder/hip differentiation)
- ✓Solid motion isolation
- ✓Open-cell foam for breathability
- ✓100-night trial
Considerations
- —No active cooling
- —Fair edge support
- —All-foam (no coil bounce)
Nolah Original 10
Strengths
- ✓Proprietary AirFoam (not traditional memory foam)
- ✓OEKO-TEX Standard 100 certified
- ✓120-night trial
- ✓Lifetime warranty
Considerations
- —No active cooling
- —Fair edge support
- —All-foam (no coil bounce)
Who Should Buy Which?
Choose the Casper The One if you…
- →Couples / light sleepers
- →Budget-conscious shoppers
Choose the Nolah Original 10 if you…
- →Hot sleepers
- →Trial-period sensitive buyers
- →Organic / non-toxic priority shoppers