Serta Perfect Sleeper Elite Trelleburg II Firm Mattress
The Perfect Sleeper Elite Trelleburg II Firm mattress features better pressure point relief, a heat-regulating fabric cover and the most supportive coil system available in the Perfect Sleeper line. An additional layer of breathable, cooling gel memory foam helps the mattress conform to you while dissipating heat so you can sleep cool and comfy throughout the night.
30
Medium Firm
Medium firm, still being considered a firm comfort level, will have some added cushioning, for a softer initial impact.
Mattress Specifications
Quilting Layers
- CoolBalance Fabric Technology
- PerfectPure Fiber
- HyperTouch Comfort
- PillowSoft Aire
Upholstery Layers
- 0.5" Cool Twist Gel Foam
- 1" Serta Balanced Support Foam
Support System
- 1000 Edition Custom Support IWC
- Excel Edge
Coil Count
- Twin: 674
- Twin XL: 714
- Full: 884
- Queen: 1000
- King: 1298
- California King: 1259
Coil Gauge
- 13.75
Mattress Height
- 11.5"