Search  for anything...

Serta Five Star Mattress Tranquility 10-Inch Medium – Queen– Zoned Lumbar Support, Pressure Relief, Cooling Foam – Bed-in-a-Box– 100 Night Trial, 10-Year Limited Warranty

  • Based on 0 reviews
Condition: New
Checking for the best price...
$399.00 Why this price?

Buy Now, Pay Later


As low as / mo
  • – Up to 36-month term if approved
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

90-day refund / replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Saturday, Apr 18
Order within 6 hours and 10 minutes
Available payment plans shown during checkout

Protection Plan Protect Your Purchase
Checking for protection plans...

Style: Level 3 Medium 10"


Size: Queen


Features

  • MEDIUM-FIRM COMFORT: A balanced feel that supports proper alignmentideal for combination sleepers and those who prefer not-too-soft, not-too-firm.
  • ZONED LUMBAR SUPPORT FOAM: 3-Zone Support Foam targets the lower back and hips for pressure relief and alignment.
  • CUSHIONED PRESSURE RELIEF: Serta PillowSoft Aire and PillowSoft Foams provide contouring comfort around shoulders, hips, and knees. BREATHABLE COOLING DESIGN: Airflow-enhancing cover fabric and breathable foams promote a cooler sleep environment.
  • DURABLE SUPPORT FOR UNDISTURBED SLEEP: Durable coils reduce partner disturbance-provide lasting support across the mattress. BUILT TO LAST CERTIPUR-US CERTIFIED: Sleep soundly - CertiPur-US certified and backed by a 10-year limited warranty.
  • EASY SETUP MATTRESS-IN-A-BOX MADE IN USA: Delivered in a box and made in the USA with global components. Setup takes minutesjust Unbox, Unroll, Unwind.

Description

Experience balanced comfort with the Serta Five Star Mattress Tranquility 10” Medium Mattress, designed with a medium-firm feel that adapts to all sleep styles. A gel-infused lumbar band targets the lower back, while pressure- relieving foams cushion high-impact areas for all-night ease. Stay cool with a breathable mattress cover and enjoy peace of mind knowing all foams are CertiPUR-US certified. Perfect for any bedroom, this mattress-in-a-box is easy to install and built for long-lasting comfort. 100 Night Trial, 10-Year Limited Warranty

Brand: Serta


Size: Queen


Product Dimensions: 79.5"L x 60"W x 10"Th


Item Weight: 25.98 Pounds


Item Firmness Description: Medium


Top Style: Tight Top


Cover Material: Breathable Fabric Blend


Number of Layers: 5


Fill Material: Memory Foam


Special Feature: Breathable, Durable, Low Motion Transfer, Pressure Relief, Temperature Regulating


Item Firmness Description: Medium


Number of Layers: 5


Additional Features: Breathable, Durable, Low Motion Transfer, Pressure Relief, Temperature Regulating


Mattress Coil Type: Pocketed Coil


Construction Type: Innerspring


Number of Mattress Coils: 400


Is Customizable?: No


Portable: No


Size: Queen


Item Dimensions L x W x Thickness: 79.5"L x 60"W x 10"Th


Item Weight: 25.98 Pounds


Item Depth: 10 inches


Item Dimensions: 79.5 x 60 x 10 inches


top-style: Tight Top


Color: White


Style Name: Level 3 Medium 10"


Brand Name: Serta


Model Name: Serta Five Star Mattress Tranquility 10” Medium Bed in a Box


Product Benefits: Back Pain Relief, Improves Sleep, Pressure Relief, Reduces Toss & Turn, Stress Relief


Model Number: 50


UPC: 198167037578


Manufacturer: Serta Simmons Bedding, LLC.


Item Type Name: Bed Mattress Conventional


Included Components: Mattress


Cover Material: Breathable Fabric Blend


Fill Material: Memory Foam


Product Care Instructions: In order to protect your mattress from stains and spills, we recommend using a mattress protector. This will also help with the overall health and lifespan of your mattress., To clean your mattress, we suggest applying baking soda to the soiled area and letting it stand for about 15 minutes. Then, vacuum and repeat as needed. It's important that you also air the product out as much as possible., We do not recommend applying liquids to the product. Applying liquids may stain the fabric and could potentially make the soiled area worse. Moisture or chemicals applied directly to the mattress can cause premature breakdown of the foam and damage the product.


Mattress Comfort Layer Material: Comfort Foam, Memory foam


Material Type: Memory Foam, Wrapped Coils


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Apr 18

Yes, absolutely! You may return this product for a full refund within 90 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Very comfortable mattress
Style: Level 3 Medium 10" Size: Queen
very comfortable with good guality and inexpensive price.
Reviewed in the United States on March 20, 2026 by wei sun

  • Good mattresses
Style: Level 3 Medium 10" Size: Queen
Perfect best mattress I’ve had Worth the 230
Reviewed in the United States on March 23, 2026 by Nicholas Clemment

  • I recommend!
Style: Level 3 Medium 10" Size: Full
Seriously love this mattress. I bought this for my daughter. We let it rest for two days before she used it and she says it’s so much more comfortable than her spring mattress was.
Reviewed in the United States on March 24, 2026 by Nicole

  • Comfortable but 5 inches too short!
Style: Level 3 Medium 10" Size: Full
I have owned this for about 30 days. The haul away add-on was especially useful because I live in a condo. This is a fairly medium firm mattress which has worked for me so far with my chronic hip and lumbar pain. I am only 5 ft tall and weigh about 128lbs so I don't sink very far in bed. I do really like this mattress because it is much more comfortable than the 10-year0old memory foam one it replaced. The problem is that the 10-inch model only measures 8 inches and it is about 5 inches too short on my platform, metal, foldout style bed frame. This is actually pretty problematic because the mattress slides on the frame because it is too small for it. Now, I have to either replace the frame or think of a solution to prevent the mattress from slipping off. That is why this is a 3 out of 5 stars. ... show more
Reviewed in the United States on February 16, 2026 by The Writer234

  • shrinkflation mattress
Style: Level 3 Medium 10" Size: Full
I would highly advise not to purchase this mattress. I bought the 10" full and it is awful. It's several inches short of a proper full size mattress lengthwise and edge support is non-existent. The springs/coils are visible and poke out the top of the mattress so that you feel them whenever you turn. Returned. ... show more
Reviewed in the United States on March 22, 2026 by AA

  • Great mattress
Style: Level 3 Medium 10" Size: Queen
Very confortable Great price!
Reviewed in the United States on April 5, 2026 by Koty

  • Comfortable
Style: Level 3 Medium 10" Size: Twin
Inexpensive and very comfortable.
Reviewed in the United States on March 17, 2026 by deborah petric

  • Runs few inches shorter than advertised size.
Style: Level 3 Medium 10" Size: Full
It runs shorter than advertised size, leaving about few inches gap from the mattress frame. I purchased medium firm and felt softer than it supposed to be, pretty comfortable though. Quality wasn’t bad at all considering the price, the only issue is the sizing.
Reviewed in the United States on September 25, 2025 by Alvina Sutendi

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...