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Serta® Perfect Sleeper® Cobalt Calm 12" Wrapped Coil Extra Firm Tight Top California King Mattress

Exclusive up to $200 Mix and Match J4 Rebate

Receive up to $200 Back with Appliance and/or Mattress Purchase

Featuring a 3 zoned coil design, this mattress offers pressure relief and support where you need it, with a Cool Twist® Gel Memory Foam that contours to your body—with upgrades available with more cooling layers and support.

Serta® Perfect Sleeper® Cobalt Calm 12" Wrapped Coil Extra Firm Tight Top Queen Mattress

Serta® Perfect Sleeper® Cobalt Calm 12" Wrapped Coil Extra Firm Tight Top King Mattress

Serta® Perfect Sleeper® Cobalt Calm 12" Wrapped Coil Extra Firm Tight Top Twin Mattress

Serta® Perfect Sleeper® Cobalt Calm 12" Wrapped Coil Extra Firm Tight Top Twin XL Mattress

Serta® Perfect Sleeper® Cobalt Calm 12" Wrapped Coil Extra Firm Tight Top Full Mattress

Featuring a 3-zoned coil design, this mattress offers pressure relief and support where you need it, with Cool Twist® Gel Memory Foam that contours to your body-with upgrades available for even more cooling, comfort, and support..

Cool Twist® Gel Foam - Cooling gel is swirled directly into a breathable foam designed to promote airflow and heat dissipation.

Cool Twist® Gel Memory Foam This unique design features cooling gel swirled into premium memory foam. This breathable memory foam helps enhance airflow and heat dissipation for a feeling that can only be described as a cool, contouring type of comfort.

PillowSoft® Aire Soft foam provides enhanced cushioning for exceptional comfort and promotes airflow through its unique, gently rippling design.

3 Zoned Coil Design - This 850-coil density system offers three support zones with targeted support for your lower back and hips and cradled comfort everywhere else.

Gives the sensation of lying on top of the mattress with little give

Premium memory foam is temperature-sensitive; it may feel firmer in cooler temperatures and softer in warmer ones. For your preferred comfort, please allow several hours for your memory foam mattress to adjust to the room’s temperature

Meets Federal Fire Retardant Safety Standard

Serta has been in the sleep industry for over 90 years and has been dedicated the entire time to helping people like you find a solution to your sleep problems so you can finally sleep better than you ever have. We love helping people find their best sleep and this is why our brand exists. Serta has been in the sleep industry for over 90 years and has been dedicated the entire time to helping people like you find a solution to your sleep problems so you can finally sleep better than you ever have. We love helping people find their best sleep and this is why our brand exists.
We believe that mattress shopping shouldn’t be stressful. We also believe whether you are buying online or in-store, you should be comfortable during the entire purchase process. So no matter if you're a back, stomach or side sleeper or if you sleep at night or during the day, we have a product to help you get the sleep you deserve. Check out some of the things we’ve learned along the way that help us to continue to be able to bring new sleep innovations to the table.

*Mattress only, all other products sold separately. Images may not depict actual size.

Serta® Perfect Sleeper® Comfort Delight 12" Innerspring Extra Firm Tight Top Full Mattress

Featuring a 3-zoned coil design, this mattress offers pressure relief and support where you need it, with Cool Twist® Gel Memory Foam that contours to your body-with upgrades available for even more cooling, comfort, and support.

Serta® Perfect Sleeper® Comfort Delight 12" Innerspring Extra Firm Tight Top Queen Mattress

Serta® Perfect Sleeper® Comfort Delight 12" Innerspring Extra Firm Tight Top Twin XL Mattress

Serta® Perfect Sleeper® Comfort Delight 12" Innerspring Extra Firm Tight Top King Mattress

Serta® Perfect Sleeper® Comfort Delight 12" Innerspring Extra Firm Tight Top California King Mattress

Serta® Perfect Sleeper® Comfort Delight 12" Innerspring Extra Firm Tight Top Twin Mattress

Combines gentle cushioning with extra support, for more firmness throughout the mattress.

This unique design features cooling gel swirled into premium memory foam. This breathable memory foam helps enhance airflow and heat dissipation for a feeling that can only be described as a cool, contouring type of comfort.

This 850-coil density system offers three support zones with targeted support for your lower back and hips and cradled comfort everywhere else.

Beautyrest Black® Series 1 Pocketed Coil® 13.5" Extra Firm Tight Top Twin XL Mattress

Experience the best of Beautyrest®, featuring advanced temperature management technology, premium foams, and advanced, Triple-Stranded Pocketed Coil® Technology for conforming support and motion separation. With the inclusion of premier materials and advanced sleep technology, the Beautyrest Black® Collection optimally aligns at the intersection of luxury and innovation for an extraordinarily comfortable sleep.

Beautyrest Black® Series 1 Pocketed Coil® 13.5" Extra Firm Tight Top Full Mattress

On Display In

Beautyrest Black® Series 1 Pocketed Coil® 13.5" Extra Firm Tight Top Queen Mattress

Experience the best of Beautyrest®, featuring advanced temperature management technology, premium foams, and advanced, Triple-Stranded Pocketed Coil® Technology for conforming support and motion separation. With the inclusion of premier materials and advanced sleep technology, the Beautyrest Black® Collection optimally aligns at the intersection of luxury and innovation for an extraordinarily comfortable sleep. 

Beautyrest Black® Series 1 Pocketed Coil® 13.5" Extra Firm Tight Top King Mattress

Beautyrest Black® Series 1 Pocketed Coil® 13.5" Extra Firm Tight Top California King Mattress

Experience the best of Beautyrest®, featuring advanced temperature management technology, premium foams, and advanced, Triple-Stranded Pocketed Coil® Technology for conforming support and motion separation. With the inclusion of premier materials and adva

Specialized vertical fibers combine with an applied surface-cooling technology in an advanced feature designed to help transfer heat away from the body all night

Contouring foam adheres to the shape of your body for night after night of exceptional pressure relief

High-density, firm-feel comfort foam contours and conforms to your body, so you can experience a unique combination of comfort and support night after night

A unique, channeled design helps this high-density foam promote airflow for cool, enhanced pressure-relief

For the person who wants an ultra-supportive, firm feel with no sinking feeling

All our mattresses are proudly assembled in the USA

We stand by our Beautyrest mattresses with a 10-Year Limited Warranty

Triple-Stranded Pocketed Coil® Technology offers our most advanced level of individualized support and motion separation, so you can rest undisturbed

Our most advanced sleep system, featuring Triple-Stranded Pocketed Coil® Technology for maximum individualized support, plus the ultimate in motion separation, pressure relief and temperature management. A mattress line that has become synonymous with indulgent and restorative sleep and high-end bedding, Beautyrest® Black is now the #1 luxury innerspring line in the industry.

*Mattress only, all other products sold separately. Images may not reflect actual size.

Beautyrest Black® Series 3 Pocketed Coil® 14.25" Extra Firm Tight Top Twin XL Mattress

Experience the best of Beautyrest®, featuring advanced temperature management technology, Micro Diamond™ Memory Foam, and advanced, Triple-Stranded Pocketed Coil® Technology for conforming support and motion separation. Self-Response™ Latex offers a specialized upgrade for responsive pressure relief, as it contours to relieve your body’s unique pressure points while maximizing airflow for cool sleep every night. 

Beautyrest Black® Series 3 Pocketed Coil® 14.25" Extra Firm Tight Top Full Mattress

Beautyrest Black® Series 3 Pocketed Coil® 14.25" Extra Firm Tight Top Queen Mattress

Beautyrest Black® Series 3 Pocketed Coil® 14.25" Extra Firm Tight Top King Mattress

Beautyrest Black® Series 3 Pocketed Coil® 14.25" Extra Firm Tight Top California King Mattress

Experience the best of Beautyrest®, featuring advanced temperature management technology, Micro Diamond™ Memory Foam, and advanced, Triple-Stranded Pocketed Coil® Technology for conforming support and motion separation. Self-Response™ Latex offers a speci

Plus, for an even more luxurious upgrade, Series Three Pillow Top models feature exclusive 2K Nano Coils for enhanced, individualized support throughout the night. With the inclusion of premier materials and advanced sleep technology, Beautyrest Black® optimally aligns at the intersection of luxury and innovation for an extraordinarily comfortable sleep.

Cooling yarn and cashmere woven into the mattress surface, tops a layer of specialized vertical fibers in an advanced feature designed to help transfer heat away from the body all night

A layer of specialized foam is quilted into the sleep surface to unlock immediate, advanced pressure relief

Premium memory foam layer, infused with diamond particles, is designed to help move heat away from the body for a cool sleep

Ventilated latex layer maximizes airflow while contouring and conforming to your body for responsive pressure relief

We stand by our Beautyrest® mattresses with a 10-Year Limited Warranty

Triple-Standard Pocketed Coil® Technology - offers our most advanced level of individualized support and motion separation, so you can rest undisturbed

Beautyrest Black® Series 3 Pocketed Coil® 14.25" Extra Firm Tight Top Split California King Mattress, Includes 2 Pieces

Beautyrest® Level Two 13.25" Pocketed Coil Extra Firm Tight Top Twin Mattress

Discover the difference between sleep and Beautyrest® with our signature individualized support + motion separation, contouring pressure relief, and a classic, quilted surface. With 100 years of innovation behind us and many, many more ahead, our latest collection shows exactly how people at their best, get their Beautyrest®.

Beautyrest® Level Two 13.25" Pocketed Coil Extra Firm Tight Top Twin XL Mattress

Beautyrest® Level Two 13.25" Pocketed Coil Extra Firm Tight Top Full Mattress

Beautyrest® World Class™ Level Three 14.25" Pocketed Coil Extra Firm Tight Top Twin Mattress

Step up to a world class sleep experience with our premier individualized support + motion separation, breathability and cooling, and responsive pressure relief with a classic, quilted surface. With 100 years of innovation behind us and many, many more ahead, our latest collection shows exactly how people at their best, get their Beautyrest®.

Beautyrest® World Class™ Level Three 14.25" Pocketed Coil Extra Firm Tight Top Twin XL Mattress

Beautyrest® World Class™ Level Three 14.25" Pocketed Coil Extra Firm Tight Top Full Mattress

Beautyrest® World Class™ Level Three 14.25" Pocketed Coil Extra Firm Tight Top Queen Mattress

Beautyrest® World Class™ Level Three 14.25" Pocketed Coil Extra Firm Tight Top King Mattress

Beautyrest® World Class™ Level Three 14.25" Pocketed Coil Extra Firm Tight Top California King Mattress

Beautyrest® Level Two 13.25" Pocketed Coil Extra Firm Tight Top Queen Mattress

Beautyrest® Level Two 13.25" Pocketed Coil Extra Firm Tight Top King Mattress

Beautyrest® Level Two 13.25" Pocketed Coil Extra Firm Tight Top California King Mattress

Step up to a world class sleep experience with our premier individualized support + motion separation, breathability and cooling, and responsive pressure relief with a classic, quilted surface. With 100 years of innovation behind us and many, many more ah

InfiniCool® MAX Technology offers advanced cooling with vertical natural lux fibers

Our 1000-density Pocketed Coil® Technology and higher density foams provide premier individualized support + motion separation

Our brand new World Class Relief™ HD Foam offers remarkable pressure relief that responds to your body

SurfaceTouch™ Gel Memory Foam is quilted into the sleep surface to unlock immediate, advanced pressure relief

For the person who likes an ultra-supportive feel with no sinking feeling. Great for back and stomach sleepers

Each Beautyrest collection is singularly crafted so you can have a first-class sleep experience. Each coil system promotes immediate comfort and support for all positions including back, stomach, and side sleepers. Our breathable memory foams promote deeper slumber and restful nights by helping your body maintain its ideal thermal temperature.

Discover the difference between sleep and Beautyrest® with our signature individualized support + motion separation, contouring pressure relief, and a classic, quilted surface. With 100 years of innovation behind us and many, many more ahead, our latest c

Sleep comfortably with a cooling sleep surface provided by InfiniCool® Technology

There's sleep, and then there's Beautyrest® With the new Beautyrest® Mattress collection, 875-density Pocketed Coil® Technology provides our signature individualized support + motion separation

Beautyrest® ActiveResponse™ Memory Foam provides contouring comfort designed to help alleviate aches and pains

Extra Firm

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