Serta’s best-selling mattress, the Serta Perfect Sleeper®, has been setting the standard for a great night’s sleep for more than 75 years. Every Perfect Sleeper features Serta’s exclusive Advanced Comfort Quilt® to help reduce tossing and turning and Continuous Support® Innerspring for proper spinal support throughout the night. The Crestdale Firm features foam encasement for enhanced edge support and an extended sleep surface.
The traditional firm model offers classic tailoring with fewer plush comfort layers at the sleep surface than other Perfect Sleeper models, so you will feel the support system more prominently when you lie down.
Main Features
- No flip construction
- Size 13 1/4" coil gauge
- Foam encasement edge support
- Corner guard for more durability
Mattress and Foundation Height
- Mattress Height: 8"
- Standard Foundation Height: 8 1/2”
- Low Profile Foundation Height: 5 1/4”
Warranty
Size Information
| Twin | 39"X75" | 312 Coils |
| Twin XL | 39"X80" | 336 Coils |
| Full | 54"X75" | 442 Coils |
| Queen | 60"X80" | 532 Coils |
| King | 76"X80" | 672 Coils |
| Cal King | 72"X84" | 644 Coils |
