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Perfect Sleeper® Cobalt Calm Extra Firm Mattress, King

By Serta

Item # 50010418160
Why Pay $2,569.99
Sale Price $1,299.99
(49% off)
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Delivery only available within 150 mile area.

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Product Information

Description

Featuring an 825-coil density system, this classic quilted-top mattress offers zoned comfort, pressure relief, and memory foams that contour your body—plus upgrades available with more cooling layers and support.

An extra-firm, supportive mattress with a 12” profile, essential cooling features, and targeted support.

Materials & Construction
  • Our celebrated mattress, the Serta Perfect Sleeper, is new and improved with a focus on what matters most: consistent, restful sleep for every type of sleeper—back, side, stomach, or snuggled up to someone else. With zoned support, contouring memory foams, and a cooling cover for comfortable sleep all night long, this mattress is your perfect sleep solution every night.
  • PillowSoft® Aire Foam provides enhanced cushioning for exceptional comfort and promotes airflow through its unique, gently rippling design
  • Gel foam lumbar support band provides support for the lower back and hips
  • 825-coil density system provides contouring, cradling support that minimizes motion transfer, plus an extra-deep foam rail helps reduce edge roll-off and extends the sleep surface
  • 100% USA Assembled
Responsibly crafted
  • CertiPUR-US® Certified means our foam was tested for and is free from harmful chemicals and gasses
Care
  • To protect your mattress from stains and spills, we highly recommend using a mattress protector; This will also help with the overall health and lifespan of your mattress.
  • We do not recommend applying liquids to the product; Applying liquids may stain the fabric and make the soiled area worse; Moisture or chemicals applied directly to the mattress can cause premature breakdown of the foam and damage the product.
  • We suggest applying baking soda to the soiled area, let stand about 15 minutes, vacuum, and repeat as needed; Air the product out as much as possible.
Compatibility
  • Compatible with most frames, including: traditional frames, box springs, platform frames, slatted frames, bunky boards, and adjustable frames.
Support

3 zones of cushioning, cradling support with an 850-coil density system

Pressure Relief

Contouring memory foams help relieve aches and pains

Cooling

Topped with a cool-to-the-touch cover made with CoolFeel™️ fabric

Motion Control

Designed to minimize the impact of your partner's movement

Made for

Best for stomach and back sleepers

1. PillowSoft® Aire

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

2. Serta® Support Foam

Strikes the ideal balance of cushioning and support

3. Gel Band Support

Gel foam lumbar support band provides support for the lower back and hips

4. 825 Edition Custom Support System

An 825-coil density system that provides contouring, cradling support and minimizes motion transfer

5. Serta® Balanced Support Foam

Strikes the ideal balance of cushioning and support, no matter how firm or plush you prefer your mattress

The Perfect Sleeper® Cobalt Calm Extra Firm Mattress by Serta may be available at The Furniture Mall in the Topeka, Olathe, and Lee's Summit area. Please contact us to check availability.

Please note that the finish or fabric of this product in-store may be different than the photo currently pictured. Please contact your local store to confirm product pricing, availability, finish and fabric colors and promotional dates.

Collection
Perfect Sleeper

Mattress Type
Innerspring

Dimensions & Specs

Item # 50010418160

Find Your Size

Twin Sleeps one child or adult comfortably. 39" wide x 75" long
Twin XL Comfortably sleeps one taller individual. 39" wide x 80" long
Full Snugly fit two adults, or enjoy the extra space. 54" wide x 75" long
Queen Most Popular! Comfortably sleeps two adults. 60" wide x 80" long
King Enjoy more space and not crowd your partner. 76" wide x 80" long
California King Perfect for taller adults sharing a mattress. 72" wide x 84" long
Split Queen A queen-sized bed made of two separate mattresses that allows for personalized feels and adjustability. 60" wide x 80" long
Split King A king-sized bed made of two separate mattresses that allows for personalized feels and adjustability. 76" wide x 80" long
Split California King A California King-sized bed made of two separate mattresses that allows for personalized feels and adjustability. 72" wide x 84" long

Please note that certain sizes may not be available for all mattresses. Contact your local store to confirm product pricing, availability, and promotional dates.

Warranty

Most furniture manufacturers offer warranties that protect you against any defects. But regardless of those warranties, at the Furniture Mall, we warrant that furniture you buy from us is free of manufacturing defects for six months. If we deliver your furniture, we'll provide in-home repair within our service area if required. If you pick up your furniture, you can bring it in to our service center for repairs. We'll also ensure you receive the full benefit of factory warranties on your furni... Read More

Return Policy

Cancellation or Returns  All returns and cancellations are subject to approval by Furniture Mall, and returns are subject to inspection of merchandise. You agree to and understand the following: In-Stock Merchandise: You may return in-stock items in their original, like new condition for an exchange or 100% store credit within 10 days of delivery or pick-up.  If you choose to not re-select, your product refund will be less a 10% restocking fee. Non-Returnable/Refundable Items: Some i...Read More

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Perfect Sleeper® Cobalt Calm Extra Firm Mattress
Why Pay $2,569.99
Sale Price $1,299.99
(49% off)
Add to wishlist

Request More Information

Looking for more information? Simply fill out the form below and we will get back with you within 48 hours.

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Topeka Mall

1901 SW Wanamaker Road
Topeka, KS

Call Us: (785) 271-0684

Olathe Mall

2125 E Kansas City Rd
Olathe, KS

Call Us: (913) 839-8654

Lee's Summit, Missouri

900 NW Blue Pkwy
Lee's Summit, MO

Call Us: (816) 282-2720

Furniture Mattress Outlet - Lee's Summit

950 NW Blue Pkwy Unit B-101
Lee's Summit, MO

Call Us: (816) 298-5321