Perfect Sleeper Cobalt Calm 13" Plush Mattress Set, Twin

4.6 (1,105)
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$762.30 (61% off) with code: HOME Sale $847.00$1,979.00
Size:Twin

Type: Set with Standard Profile Box Spring

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Product details

Web ID: 21339196
Featuring a 3-zoned coil design, Serta's Perfect Sleeper Cobalt Calm 13" Plush Mattress offers pressure relief and support where you need it, along with the luxurious feel of Cool Twist® Gel Memory Foam that contours to your body.

  • Product Features

    • Available in 9" standard or 6" low profile foundations
    • Top type: tight top
    • Mattress type: innerspring
    • 850 Edition Custom 3-zoned support coil system is a system of individually wrapped coils that provides contouring and cradling support from edge-to-edge, minimizing the impact of your partner's movements
    • Cool Twist® Gel Memory Foam is a breathable, gel-infused memory foam that gently cradles your body while promoting enhanced airflow
    • CoolFeel™ Fabric is a luxurious, breathable cover with a cool-to-the-touch sensation
    • Antimicrobial Mattress Protection keeps your mattress fresh and clean from odor causing bacteria (this product protects the mattress but does not protect users against bacteria, viruses, germs or other disease organisms)
    • Coil count: 491
    • The Serta Perfect Sleeper Foundation, constructed of wood and metal, provides the perfect support for your Serta mattress and is designed to provide durability and long-lasting comfort
    • Compatible with an adjustable bed
    • Warranty: 10-year non-prorated warranty
    • Meets federal fire-retardant safety standard
    • Made in the USA of imported and domestic parts
    • Woman Owned
    • Certified flexible polyurethane foams meet CertiPUR-US® program standards for content, emissions and durability, and are analyzed by independent, accredited testing laboratories
    • Request warranty information

  • Shipping & Returns

    • Shipping Method: Scheduled Delivery
    • Enjoy a longer window to return most of your holiday purchases. See our Extended Holiday Return Policy to see if this item qualifies.
    • For complete details, see our Shipping and Returns policies.

Ratings & Reviews

4.6/5

1,105 star ratings, 1,104 reviews

Write a Review
79.3% of reviews have 5 stars
876
11.7% of reviews have 4 stars
129
4.3% of reviews have 3 stars
48
2.2% of reviews have 2 stars
24
2.5% of reviews have 1 star
28

231 customer images

1,104 reviews
Lori E
4 days ago

Serta Twin XL

Great Supportive Mattress

Customer review from Serta

Serta Perfect Sleeper Cobalt Calm 13" Plush Mattress Set, California King This review is from Serta Perfect Sleeper Cobalt Calm 13" Plush Mattress Set, California King
Lakisha M
4 days ago

Best Night Sleep in a long time

This bed is so comfortable. It is the right amount of support. Great for restful sleep.

Customer review from Serta

External reviewer
6 days ago

Perfect Sleeper

I love this mattress! It’s the second one I’ve bought. It’s firm, supportive, and comfortable!

Customer review from Serta

CLOSEOUT! Serta Perfect Sleeper Cobalt Calm 13" Plush Mattress-King This review is from CLOSEOUT! Serta Perfect Sleeper Cobalt Calm 13" Plush Mattress-King
Ruben S
6 days ago

Great Mattress

It is a very good mattress but the remote to contol the head plattform cable is too short and if I am in bed and want to adjust it, I have to reach out too far and it falls on the floor sometimes.

Customer review from Serta

Irene D
7 days ago

Mattress

Comfy, very supportive, finally had a great nights sleep in a few months.

Customer review from Serta

Irene D
7 days ago

Mattress

Comfy, very supportive, finally had a great nights sleep in a few months.

Customer review from Serta

Janet D
8 days ago

Great mattress - extremely comfortable

This mattress provides great support and is extremely comfortable.

Customer review from Serta

Jerry M
12 days ago

Good nights sleep last night!

Good nights sleep last night!

Customer review from Serta