Serta Perfect Sleeper Queen Mattress vs Sealy Posturepedic Seafield 13" Firm Tight Top Mattress Set
Buy the Serta Perfect Sleeper if you want a proven mattress with a large review base and a choice of firmness levels. Buy the Sealy Posturepedic Seafield set if you want a firm tight-top mattress plus a box spring for one price. The Sealy set was $582.30 at Macy's as of November 1, and the Serta queen has ranged from $602.24 to $626.99 since October 30. The gap is small, so firmness preference and the included box spring matter more than the price.
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Serta Perfect Sleeper Queen Mattress
4.7Choose the Serta Perfect Sleeper if you want a medium pillow top or plush feel, a cooling cover, and a mattress backed by hundreds of ratings.
Pros
- Four firmness choices cover back, side and stomach sleepers.
- 825-coil zoned support with gel memory foam for pressure relief.
- Cooling cover helps hot sleepers.
- 4.7 of 5 from 838 ratings is a strong track record.
- CertiPUR-US certified foam.
Cons
- No box spring or foundation included.
- Pillow top models can feel soft for strict firm-preference sleepers.
What separates them
| Serta Perfect Sleeper Queen Mattress | Sealy Posturepedic Seafield 13" Firm Tight Top Mattress Set | |
|---|---|---|
| Firmness options | Medium pillow top, firm, firm pillow top, plush | Firm tight top only |
| Construction | 825-coil zoned system with gel memory foam | 736 PrecisionFit coils with gel foam, tight top |
| Box spring | Not included | Standard profile box spring included; low profile option |
| Cooling | CoolFeel fabric cover and gel memory foam | Surface-Guard and MoistureProtect treatments |
| Edge support | Zoned coil design, no dedicated edge system listed | Coil Edge for a firmer edge |
| Review base | 4.7 of 5 from 838 ratings | 4.5 of 5 from 10 ratings |
| Durability reports | No sagging complaints in the given data |
Price history
$626.99$582.30
- Serta Perfect Sleeper Queen Mattress: lowest $602.24 on Nov 2 at Amazon.
- Sealy Posturepedic Seafield 13" Firm Tight Top Mattress Set: lowest $582.30 on Nov 1 at Macy's; $582.30 on Nov 2.
Prices at every store
Serta Perfect Sleeper Queen Mattress
- AmazonCheck price at Amazon
- The Home DepotCheck price at The Home Depot
Sealy Posturepedic Seafield 13" Firm Tight Top Mattress Set
- Macy'sCheck price at Macy's
- Pottery BarnCheck price at Pottery Barn
Specs compared
| Spec | Serta Perfect Sleeper Queen Mattress | Sealy Posturepedic Seafield 13" Firm Tight Top Mattress Set |
|---|---|---|
| Type | Mattress | Innerspring, Gel Memory Foam |
| Specialty Style | Pillow Top | Adjustable Bed |
| Firmness Level | Medium Pillow Top, Firm, Firm Pillow Top, Plush | — |
| Mattress Type | Innerspring | — |
| Length | 79.5 in | — |
| Width | 76 in (King) | — |
| Certifications | CertiPUR-US Certified | — |
| Core Material | Foam | — |
| Cover Material | CoolFeel™ fabric | — |
| Material | Foam | — |
Questions and answers
- Which is better for side sleepers?
- The Serta. Its medium pillow top and plush options cushion shoulders and hips, while the Sealy is firm only.
- Which is better for back pain?
- The Sealy is marketed as orthopedic-inspired and firm, which some back sleepers prefer. But buyer reports of sagging and new back aches are a warning sign.
- Is the Sealy set worth it over the Serta?
- Only if you want firm and need a box spring. The Sealy set was $582.30 at Macy's as of November 1, versus $602.24 to $626.99 for the Serta since October 30.
- Which lasts longer?
- The Serta has the safer record. The Sealy has only 10 ratings, and several mention sagging after a month.
- Does the Serta come with a box spring?
- No. The Serta is the mattress only. The Sealy set includes a standard profile box spring, with a low profile option.
- Can both go on an adjustable base?
- Yes. Serta lists compatibility with most adjustable bases, and Sealy lists the Seafield as adjustable-bed compatible.
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