Beautyrest Harmony Lux Carbon Medium Pillow Top vs Stearns & Foster Estate Firm Tight Top
Detailed side-by-side comparison — pricing, specs, performance ratings, and our pick.
Beautyrest
Harmony Lux Carbon Medium Pillow Top
$1,149
$1,399 MSRP
Queen
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Stearns & Foster
Estate Firm Tight Top
$1,899
$2,199 MSRP
Queen
Check Price & Today's Deal →📧 Get notified if this price drops
| Feature | Beautyrest Harmony Lux Carbon Medium Pillow Top | Stearns & Foster Estate Firm Tight Top |
|---|---|---|
| Overview | ||
Type | Hybrid | Hybrid |
Firmness 1 = softest, 10 = firmest | 5.5 / 10 | 7 / 10 |
Queen Price Current / sale price | $1,149 | $1,899 |
Trial Period Return window | 100 nights | 90 nights |
Warranty | 10 years | 10 years |
| Performance Ratings | ||
Cooling Hot sleepers | High | Moderate |
Motion Isolation Partners, light sleepers | Excellent | Good |
Pressure Relief Hip/shoulder pain | Good | Good |
Edge Support Sit/sleep near edge | Good | Excellent |
Durability Long-term performance | Good | Excellent |
| Compatibility & Features | ||
Adjustable Base Head/foot elevation | ✓ Yes | ✓ Yes |
Split King Support Two Twin XL per couple | — | — |
Dual Comfort Zones Different firmness per side | — | — |
Smart Features App, sensors, auto-adjust | — | — |
Financing | Synchrony, Affirm | Synchrony |
| Materials & Safety | ||
Certifications Organic / non-toxic | CertiPUR-US, SEAQUAL | CertiPUR-US |
Off-Gassing New-foam smell concern | CertiPUR-US certified foam | CertiPUR-US certified foam |
| Best For | ||
Ideal sleeper profiles |
|
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| Actions | ||
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Beautyrest Harmony Lux Carbon Medium Pillow Top
Strengths
- ✓InfiniCool Lux cooling technology
- ✓T2 pocketed coils for airflow
- ✓SEAQUAL ocean-plastic fabric cover
- ✓100-night trial
Considerations
- —DISCONTINUED Aug 19, 2025 — clearance only
- —Replaced by Beautyrest Black/Pressure Smart lines
- —Limited inventory — verify availability before publishing links
Stearns & Foster Estate Firm Tight Top
Strengths
- ✓IntelliCoil® innerspring system (ventilated)
- ✓PrecisionEdge™ support system (excellent edge support)
- ✓90-night trial
- ✓Tempur Sealy quality manufacturing
Considerations
- —$175 return/exchange fee on S&F website
- —Firm only (7/10) — not for plush seekers
- —No active cooling tech
Who Should Buy Which?
Choose the Beautyrest Harmony Lux Carbon Medium Pillow Top if you…
- →Couples / light sleepers
- →Budget-conscious shoppers
- →Trial-period sensitive buyers
- →Organic / non-toxic priority shoppers
Choose the Stearns & Foster Estate Firm Tight Top if you…
- →Hot sleepers
- →Sitting near the edge
- →Firmer support seekers
Beautyrest Harmony Lux Carbon Medium Pillow Top
Stearns & Foster Estate Firm Tight Top
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