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Cal King Serta Perfect Sleeper Elite Trelleburg II Extra Firm 11.5 Inch Mattress
Cal King Serta Perfect Sleeper Elite Trelleburg II Extra Firm 11.5 Inch Mattress
From $1,319.00
To $1,746.00
$1319
$1319
$799
$759
$799
$789
Reg: $1,469.00
You save $150.00!
Reg: $1,469.00
You save $150.00!
Reg: $899.00
You save $100.00!
Reg: $849.00
You save $90.00!
Reg: $899.00
You save $100.00!
Reg: $879.00
You save $90.00!
Winter Savings Event
Save 10% Off!
Sale Ends March 1st March 3rd
Expert Review
►
My Opinion on The Serta Perfect Sleeper Elite Trelleburg II Extra Firm California King Size Mattress
by Jed HarringtonThe Trelleburg II Extra Firm California King Size Mattress from Serta boasts noteworthy improvements from the generation 1 model, and it has an impressive mixture of premium comfort materials and a solid coil system to make it one of the top values in the collection. This product is designed for people who really want a very firm, nearly hard comfort level.
Comfort is Dense and Firm
Scoring a 1.5 on our Comfort Scale, the Trelleburg II Extra Firm certainly isn't meant for everyone. This mattress is incredibly firm, which makes it an excellent choice if you would like one of the firmest mattresses on the market today.
Coil System That's DependableThe 1000 Edition Custom Support Individually Wrapped Coil system does an impressive job conforming to the curves of the body while also providing minimized transfer of motion plus proper spinal alignment. This feature contributes to making the model a big improvement from the gen 1 model in the previous line.
Cool Balance Fabric Creates Thermal Neutral ComfortCool Balance Fabric is gives you a more thermal neutral place to sleep. Constructed using the same kind of athletic material that's used to make performance athletic wear, this fabric is comfortable and also really practical.
Feel Less Movement, Sleep Undisturbed All NightFrequently featured in premium mattresses, Cool Twist Gel Memory Foam promotes deep, rejuvenating sleep through high grade pressure relief.
Extra Firm Comfort at a Great PriceWhile extra firm mattresses may not be the best choice for everyone, for those who want very firm comfort the Trelleburg II Extra Firm is a great option. This product provides a great value, and it has enough premium features to offer you years of lasting support and comfort.
Details
Comfort This describes how a mattress feels. The Comfort Scale rating is based on how the cushioning materials conform to the body's shape. The higher the number the softer the mattress.
- Extra Firm
- Comfort Scale Number 1.5
Quilt - Top of Mattress This is the outside cover on the top of the mattress. It covers and protects the comfort and support layers inside.
- CoolBalance Fabric
- PerfectPure
- HyperTouch Comfort
- 1/2" Serta PillowSoft Foam
- 1/2" Serta Support Foam
Correct Back Support System This is a general term used to describe how a mattress distributes and stabilizes body weight and maintains proper spinal alignment. Different materials provide different levels of support.
- 1000 Edition Custom Support Individually Wrapped Coil
- Coil Gauge: 13.75
- Excel Edge
Box Spring - Foundation (optional)
- StabL Base Foundation
- Regular Box Spring Height: 9
- Low Profile Height: 5.5
Warranty This tells you what kind of warranty you have and how long it will last. A typical warranty lasts about 10 years.
- No Flip
- Non-prorated
- 10 year warranty against manufacturer's defects
Dimensions
| Size | Height | Width | Length | Weight |
| King | 11.5" | 76" | 80" | 109 lbs. |
| Cal King | 11.5" | 72" | 84" | 109 lbs. |
| Queen | 11.5" | 60" | 80" | 86 lbs. |
| Twin | 11.5" | 39" | 75" | 51 lbs. |
| Full | 11.5" | 54" | 75" | 71 lbs. |
| Twin XL | 11.5" | 39" | 80" | 55 lbs. |
| Size | Coil Count |
| King | 1298 |
| Cal King | 1259 |
| Queen | 1000 |
| Twin | 674 |
| Full | 884 |
| Twin XL | 714 |
Works With All Bed Types
Box Spring
Traditional Frames
Adjustable Bases
Platform
Your mattress purchase is fully compatible with all modern support systems, including adjustable base, platform bed, box spring/foundation, even the floor!
120 Night In-Home Trial
- Try your mattress in the comfort of your own home for 120 nights!
- Just sleep on it for at least 30 nights so that your body can adjust to the new support system and if you are not completely satisfied within the 120 night trial, our sleep experts will help you select the perfect replacement!
- We'll also cover shipping and delivery! All you need to pay is a $139 processing fee.
- See Program Details Here »
We test and measure body pressure on each mattress using sophisticated technology. We then provide you a personal recommendation.
Learn More »
Stay tuned for another helpful analysis of how this bed feels. We provide all kinds of media to help you pick the best mattress.
Build Your Dream Bed
Delivery Info
Check Delivery Estimate
| Delivery Options & Timing: |
Free Contactless Delivery
Putting the customer first has always been our top priority. Now it's even more important to make sure we're doing everything to keep you and the delivery personnel safe. Here are some of the steps we're taking:
- Contactless Delivery: Your mattress will be conveniently delivered to your front door. (Apartment deliveries are to the building front door.)
- You will not be required to sign a paper or device. Drivers will be able to take a picture of the product as Proof of Delivery.
- All Mattresses are delivered in a sealed bag or box.
- We've enhanced cleaning and sanitizing of all facilities and trucks.
Additional Delivery Details
- TIMING: You'll receive your mattress in about 3 to 4 weeks anywhere in the continental 48 states that's road accessible. Check your zip code for an estimated delivery date.
- SCHEDULING DELIVERY: You'll be contacted by our carrier to schedule your delivery. Someone must be home to accept delivery.
- FURNITURE & BEDDING: Furniture & bedding deliver separately.
- WEEKEND OR EVENING DELIVERY: May be available for a nominal fee. Order by phone at 1-800-455-1052.
- CALIFORNIA RESIDENTS: This product complies with state regulations including mattress removal. More Information
OR
In-Home Setup & Delivery ($99)
- TIMING: You'll receive your mattress in about 3 to 4 weeks anywhere in the continental 48 states that's road accessible. Check your zip code for an estimated delivery date.
- IN-HOME WHITE GLOVE DELIVERY: It's super easy; the delivery team will bring in and place your new mattress in your bedroom, unpack it and take away the packaging. (Delivery is up to 2 flights of stairs. Additional arrangements are subject to charge by the delivery carrier.)
- SCHEDULING DELIVERY: You'll be contacted by our carrier to schedule your delivery. Someone must be home to accept delivery.
- FURNITURE & BEDDING: Furniture & bedding deliver separately.
- WEEKEND OR EVENING DELIVERY: May be available for a nominal fee. Order by phone at 1-800-455-1052.
- CALIFORNIA RESIDENTS: This product complies with state regulations including mattress removal. More Information
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