BedInABox Tranquillium
GoodBed Expert Review
Our Take on BedInABox Tranquillium
Founder of GoodBed, Leading Mattress Expert
BEST if you
- Want a mattress with a medium amount of softness
- Are either a back or side sleeper
- Can sometimes be disturbed by other movements in the bed (motion isolation is very good)
- Prefer a slightly above average amount of 'memory feel'
- Like just enough bounce that your mattress doesn't feel completely 'dead'
- Enjoy a happy medium between sleeping 'on' your mattress versus 'in' it
NOT IDEAL if you
- Have a strong tendency to sleep hot (temperature regulation is pretty good, but not the best)
- Frequently sit or sleep along the edge of your bed (edge support isn't the best, but is still pretty good)
- May use this mattress on an adjustable base (adjustable base compatibility isn't the best, but is still pretty good)
- Prefer products that have been more extensively tested by GoodBed
- Want a natural or organic mattress
BedInABox Mattresses Overview
GoodBed Editorial
Before buying a BedInABox mattress, check out our detailed overview of these 2021 mattresses.
See our full reviewYour Personal Match Score
Is this the Right Product for You?
for BedInABox Tranquillium
Materials & Construction
| Cover | Knit cover |
|---|---|
| Comfort Layers | 3″ gel memory foam ("CoolRest Gel Memory Foam") |
| Transition Layers | 2″ poly foam ("Pluralux foam") |
| Support Layers | 7″ poly foam ("SureAlign High Density Support Foam") |
| Total Thickness | 12'' |
Compare These Products
BedInABox Tranquillium vs. Other Beds
Compare the BedInABox Tranquillium mattress side by side with other BedInABox models, or with mattresses from other brands.
Where to Buy
BedInABox Tranquillium
Frequently Asked Questions
BedInABox Tranquillium
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In our evaluation of the BedInABox Tranquillium mattress, we found it to be a Medium (5) on the GoodBed rating scale (1= firmest, 9 = softest).
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Mattress matching is highly personal. This is why GoodBed refuses to publish bogus "best mattress" lists and instead created an advanced mattress matching tool called the GoodBed Quiz. This quiz can assess your requirements in just a few minutes, and then calculate your personal Match Score for the BedInABox Tranquillium mattress, along with any of the other 800+ mattresses that we've evaluated.
To see your Match Score for the BedInABox Tranquillium, simply use this link to take the GoodBed Quiz. Your Match Score for this mattress will be shown at the top of your quiz results, and will include a detailed explanation of how it matches up with your personal mattress requirements. Each Match Score is based on over 50 different Mattress DNA™ attributes that we measure through our proprietary mattress testing framework.
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Yes, the BedInABox Tranquillium mattress is adjustable base compatible. This means it is designed to be used on an adjustable base without incurring damage or voiding the warranty. In our review of this mattress, we tested it on an adjustable base to look for any adverse effects as the head and foot are elevated, and to see how well it conforms to the contours of the base both with and without the weight of a sleeper. Overall, we found the Tranquillium to have pretty good adjustable base compatibility.
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- Length: 20-year warranty.
- Indentation coverage: 1" and deeper.
- Proration: 10 years of full ("non-prorated") replacement coverage + 10 years of partial ("prorated") replacement coverage.
- Other Notes: Body impression warranty only valid for first 5 years.
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Here are the in-home trial details for mattresses purchased from the BedInABox website:
- Policy: Comfort Guarantee -- Mattresses can be returned for refund for up to 120 days (after 60 day minimum trial).
- Fees: $0. 100% refund, no fees charged.
- Notes: If you are unhappy with the mattress after the 60 day minimum trial period, they will send a freight company to your home to pick up the mattress at no cost to you and you will receive a full refund. They cover the return shipping cost and even send the bags to package the mattress in for the pickup.
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Here are the delivery terms for mattresses purchased from the BedInABox website:
- Policy: Delivery available - Free with any mattress purchase
- Set-up: Set-up not available
- Removal: Removal of old mattress not available
- Timing: Orders ship from TN via FedEx Ground. Orders to most of the contiguous US will arrive within 4 days.
Reviews Tranquillium
Other Models from BedInABox
Additional Information
General Description
Firm & Supportive Sleep
A multilayer foam construction with a firm, supportive feel.
Soft Tencel top cover with moisture management properties.
Designed to conform to your body to provide maximum support.
Materials & Construction
- 3" - 3 lb CoolRest Gel Memory Foam
- 2" - Pluralux foam
- 7" - 2 lb SureAlign High Density Support Foam
Certifications
CertiPUR-US certified. Meets CertiPUR-US standards for content, emissions and durability, and are analyzed by independent, accredited testing laboratories.
OEKO-TEX certified. Tested for harmful substances.
CertiPUR-US Certified OEKO-TEX Certified OEKO-TEX Certified
Warranty
20-Year Limited Warranty
Mattress Specifications:
- Comfort Layer Details: 3 inches of CoolRest 3lb Memory Foam - the most advanced, consistent and highest quality gel foam available.
- Transition Layer Details: 2 inches of Pluralux foam that maintains the cushioning of the memory foam comfort layer while slowly building support.
- Support Layer Details: 7 inches of Sure Align 2lb density support foam. Designed to support and correctly align your spine.
Warranty
- Length: 20-year warranty.
- Indentation coverage: 1" and deeper.
- Proration: 10 years of full ("non-prorated") replacement coverage + 10 years of partial ("prorated") replacement coverage.
- Other Notes: Body impression warranty only valid for first 5 years.
About This Model
| Status | Active (released 2012) |
|---|---|
| Manufacturer | BedInABox |
| Comfort Level | Medium |
| Surface Type | Unquilted |
| Support Type | Foam |
| Build Details |
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Corrections
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