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Cal King Sealy Posturepedic Hybrid Performance Kelburn II 13 Inch Mattress + FREE $200 Visa Gift Card
Cal King Sealy Posturepedic Hybrid Performance Kelburn II 13 Inch Mattress + FREE $200 Visa Gift Card
From $1,799.00
To $5,876.00
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One of the best overall mattresses in the Hybrid line, especially for side sleepers
by Jed HarringtonThe Sealy Posturepedic Hybrid Performance Kelburn II Mattress is the first model in the upgraded line of Performance Hybrid mattresses and the first to offer the proprietary Sealy Immersion Advanced Memory Foam with Chill for extra comfort and temperature management. In testing, this mattress scored outstanding for all side sleepers, regardless of body type. Read on to see if this mattress may be perfect for you.
Goldilocks Comfort with Advanced Comfort Materials
We gave the Kelburn II a 5.5 on our comfort scale out of 10, with 10 being the softest. This mattress has a fantastic soft on top, firm underneath feel that provides an excellent blend of contouring and support. The Sealy Immersion Advanced Memory Foam with Chill, a proprietary comfort material to Sealy, creates a body hugging level of comfort with great pressure relief, and a cool to the touch feel that keeps you cool while you fall asleep.
Smooth top quilt design with outstanding conformabilityThe Kelburn II features a smooth top stretch-knit cover with moisture wicking. This cover conforms very well to your body while providing an added benefit of moisture wicking to help promote comfortable sleep.
Top of the line coil system with targeted lower back supportThe Sealy Response Pro Zoned HD Encased coil system in the Kelburn II is great. It's contouring, supportive, offers great motion transfer reduction for undisturbed sleep, and most importantly, it specifically targets the lower back area for enhanced support and durability. It's also adjustable base friendly.
Other benefitsTemperature management is a big one here. If you tend to sleep warm, the Kelburn is going to help combat that problem so you can get to sleep feeling cooler. The top of the line edge support is also fantastic and provides uniform comfort from edge to edge. The warranty is nice, and comes with a 10 year non-prorated warranty, one of the best in the industry.
Is this mattress good for you?If you sleep on your side, yes, this mattress is most likely a great choice for you. The combination of body contouring pressure relief and solid support makes this one of the best performing mattresses at this price point. If you're a back sleeper, this is still a good choice, but you may want to consider the Sealy Hybrid Trust model, because it fared better for back sleepers. See how this mattress performed.
Physical Characteristics
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.
- Sealy Response Pro Zoned HD Encased Coil
- Coil Gauge: 14.25
- DuraFlex Edge
Box Spring - Foundation (optional)
- StableSupport Foundation
- Regular Box Spring Height: 9
- Low Profile Height: 5.25
Warranty This tells you what kind of warranty you have and how long it will last. A typical warranty lasts about 10 years.
- Non-prorated
- No Flip, No Rotate
- 10 year warranty against manufacturer's defects
Physical Measurements
| Size | Height | Width | Length | Weight |
| King | 13" | 76" | 80" | 120 lbs. |
| Cal King | 13" | 72" | 84" | 120 lbs. |
| Queen | 13" | 60" | 80" | 95 lbs. |
| Full | 13" | 53" | 75" | 79 lbs. |
| Twin XL | 13" | 38" | 80" | 60 lbs. |
| Size | Coil Count |
| King | 1224 |
| Cal King | 1216 |
| Queen | 1000 |
| Full | 844 |
| Twin XL | 674 |
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 Money Back Guarantee
- Try your mattress in the comfort of your own home for 120 days, risk free.
- 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, let us know.
- We’ll give you your money back, stress fee! All you pay is a $139.00 processing fee and a restocking fee equal to 20% of the purchase price (restocking fee not to exceed $500).
- 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 »
See how far you'll sink into our mattresses - see how they'll feel. With our Comfort Depth measurements you'll know how a mattress will feel.
Learn More »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 1 to 2 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.
OR
Free In-Home Setup & Removal
- TIMING: You'll receive your mattress in about 1 to 2 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. You can also add mattress removal for free when you select that option online. (Delivery is up to 2 flights of stairs. Additional arrangements are subject to charge by the delivery carrier.)
- SCHEDULING DELIVERY: You'll be called to arrange the delivery when your mattress arrives at the local delivery agent, approximately one week after ordering. 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.
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Reviews
4.8 / 5.0
45 Reviews
Sleep Position
Side (15)
Back (4)
Stomach (2)
Body Type
Average (14)
Petite (4)
Large (3)
Comfort compared to site specs
Just Right (19)
Softer (1)
Firmer (1)
Great for side and back sleepers
So far we love this mattress! It’s firm but not too firm still super comfy. I’m a side sleeper, and my boyfriend is a back sleeper and we both find it comfortable.
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Nice, firm/soft in one package!
Expensive but worth it, soft on top but firm deep, no issue with the smell others complaining, very happy with customer service and support from US-Mattress
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Excellent service from sales, delivery and custom service.
I love the mattress. It took a few weeks to get use to, just as the sales staff reported. The mattress & box spring replaced a 25 year set and, it was just what I was looking after spending a lot time trying to make a decision. The sales staff know theIr products. I will be using US Mattress again in the near future and highly recommend them.
I love the mattress. It took a few weeks to get use to, just as the sales staff reported. The mattress & box spring replaced a 25 year set and, it was just what I was looking after spending a lot time trying to make a decision. The sales staff know theIr products. I will be using US Mattress again in the near future and highly recommend them.
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Love this mattress.
If you like the comfort of firm and soft, you will love this mattress.
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LOVE, LOVE, LOVE
LOVE THIS MATTRESS!!! Had a four year old Serta that I was not happy with from day one, replaced it with this which has been from heaven day one.
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Good mattress - good experience
We have version 1 of this mattress and love it so we got this one for our guest room. Great experience through US Mattress
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Best Mattress I've Used in Years
My sleep has improved 1000% since using this mattress. It was a slam dunk purchase, and I couldn't be happier. It's not as firm as I was expecting based off previous reviewers, and I love it because it's the perfect mix of plush and firmness for me. I'm a side sleeper for what it's worth.
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Feels great
we are very happy with our mattress
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March 12, 2020
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It feels softer than I expected, but this is a really good mattress!
You can easily fall asleep in this one!
You can easily fall asleep in this one!
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