Cal King Serta Sleep True Alverson II Firm 12 Inch Mattress

Cal King Serta Sleep True Alverson II Firm 12 Inch Mattress

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Customize King Serta Sleep True Alverson II Firm 12 Inch Mattress
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King Serta Sleep True Alverson II Firm 12 Inch Mattress
King Serta Sleep True Alverson II Firm 12 Inch Mattress

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$749.00

Customize Cal King Serta Sleep True Alverson II Firm 12 Inch Mattress
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Cal King Serta Sleep True Alverson II Firm 12 Inch Mattress
Cal King Serta Sleep True Alverson II Firm 12 Inch Mattress

In stock

$749.00

Customize Queen Serta Sleep True Alverson II Firm 12 Inch Mattress
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Queen Serta Sleep True Alverson II Firm 12 Inch Mattress
Queen Serta Sleep True Alverson II Firm 12 Inch Mattress

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$549.00

Customize Full Serta Sleep True Alverson II Firm 12 Inch Mattress
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Full Serta Sleep True Alverson II Firm 12 Inch Mattress
Full Serta Sleep True Alverson II Firm 12 Inch Mattress

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$529.00

Customize Twin Serta Sleep True Alverson II Firm 12 Inch Mattress
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Twin Serta Sleep True Alverson II Firm 12 Inch Mattress
Twin Serta Sleep True Alverson II Firm 12 Inch Mattress

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$449.00

Customize Twin XL Serta Sleep True Alverson II Firm 12 Inch Mattress
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Twin XL Serta Sleep True Alverson II Firm 12 Inch Mattress
Twin XL Serta Sleep True Alverson II Firm 12 Inch Mattress

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$479.00

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My Feelings Toward The Serta Sleep True Alverson II Firm California King Size Mattress

by Jed Harrington

If you're someone who prefers a very firm comfort level and you also want to keep the cost down, the Serta Sleep True Alverson II Firm California King Size Mattress is the choice for you. This product is a fine example of a quality mattress at an affordable price point.

Very Firm Feeling of Comfort

The score of 2.5 out of 10 on our Comfort Scale (10 being the softest) demonstrates you can expect an almost extra firm level of comfort.

Wrapped Coil System Supplies Close Contouring

The 805 Wrapped Coil System does a good job contouring to your curves more closely than a tied coil system and doesn't deliver a feel that is overly bouncy or a trampoline-type of feel. This system is good for creating a blend of body contouring support without sacrificing overall support.

Cool Twist Gel Memory Foam Encourages Deeper Sleep

Used in creating premium models, Cool Twist Gel Memory Foam promotes deep, rejuvenating sleep with the help of incredible pressure relief.

Experience the Benefits of CertiPUR US Certified Comfort

Sleep comfortably across the entire surface without feeling any significant comfort loss or support loss. This is particularly helpful if you tend to move around while you sleep because you won't feel compelled to sleep toward the center.

A Quality Option At This Price Point

The Serta Sleep True Alverson II Firm California King Size Mattress is a great way to go if you want to keep your cost down but still enjoy a good product. While firmer options are available that provide a better value, the 2.5 Comfort Scale score makes this mattress a better choice in my opinion since it doesn't give you that board-like feel.

Physical Characteristics

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.

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.

Comfort - Padding Layers This provides a cushioning layer between you and the support system in the bed. Different kinds of padding will provide different levels of comfort.

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.

Box Spring - Foundation (optional)

Warranty This tells you what kind of warranty you have and how long it will last. A typical warranty lasts about 10 years.

Made In This tells you where your mattress is manufactured.

  • United States

Code

  • MATT-928121, STD-A216495, LP-A216498

Physical Measurements

SizeHeightWidthLengthWeight
King12"76"80"69 lbs.
Cal King12"72"84"69 lbs.
Queen12"60"80"55 lbs.
Full12"54"75"45 lbs.
Twin12"39"75"32 lbs.
Twin XL12"39"80"35 lbs.
SizeCoil Count
King1038
Cal King1103
Queen805
Full639
Twin459
Twin XL507

Works With All Bed Types

Box Spring
Box Spring
Traditional Frames
Traditional Frames
Adjustable Bases
Adjustable Bases
Platform
Platform

Your mattress purchase is fully compatible with all modern support systems, including adjustable base, platform bed, box spring/foundation, even the floor!

Why Buy from US-Mattress
Xsensor Overview

We test and measure body pressure on each mattress using sophisticated technology. We then provide you a personal recommendation.

Learn More »
Comfort Depth Overview

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 »

Delivery Info

Check Delivery Estimate
Delivery Options & Timing:
Free Front Door Delivery

We are constantly updating our delivery estimates but there may be additional delays for certain areas as shipping restrictions are put into place daily.

  1. TIMING: You'll receive your mattress in about 5 to 6 weeks anywhere in the continental 48 states that's road accessible. Check your zip code for an estimated delivery date.
  2. FREE FRONT DOOR DELIVERY: Your mattress will be conveniently delivered to your front door in a box. (Apartment deliveries are to the building front door.)
  3. SCHEDULING DELIVERY: You'll be contacted by our carrier to schedule your delivery. Someone must be home to accept delivery.
  4. FURNITURE & BEDDING: Furniture & bedding deliver separately.
  5. WEEKEND OR EVENING DELIVERY: May be available for a nominal fee. Order by phone at 1-800-455-1052.

OR


In-Home Setup & Delivery

Caring for you is our first priority, so out of an abundance of caution we'll now deliver your mattress to your home without In-Home Setup. We will get back to our regular service in the future, but want to make sure our customers and team members are safe and healthy.

  1. TIMING: You'll receive your mattress in about 5 to 6 weeks anywhere in the continental 48 states that's road accessible. Check your zip code for an estimated delivery date.
  2. 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.)
  3. SCHEDULING DELIVERY: You'll be contacted by our carrier to schedule your delivery. Someone must be home to accept delivery.
  4. FURNITURE & BEDDING: Furniture & bedding deliver separately.
  5. WEEKEND OR EVENING DELIVERY: May be available for a nominal fee. Order by phone at 1-800-455-1052.
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