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BedInABox Tranquillium vs Live and Sleep Classic

Easily compare the Live and Sleep Classic vs BedInABox Tranquillium Mattresses side-by-side.

Latest Promotions
Spring Sale 25% off mattresses* 25% off bundles. Plus, free pillows with select orders. *Excludes the Essential mattress.
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Spring Sale! Get $50 off the Classic Mattress. Get $100 off the Elite Mattress. Get $150 off the Luxury Mattress. Ends soon
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Get 20% off the Live and Sleep Memory Foam Pillow. Use code PILLOW20 at checkout.
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Essential Mattress Info

Brand
BedInABoxLive and Sleep
Mattress Type
Memory foamMemory foam
Prices
Video

Trial & Warranty

Trial Period
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Trial Period (nights)
12030
Warranty Length (years)
2020

Firmness Options

One Firmness Fits All?
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Adjustable Firmness
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Half-Half Firmness
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Selectable Firmness
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Flippable / Reversible Firmness
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Firmness Info

A firmer and supportive feel.

Medium-to-firm support with plush memory foam top for comfort. Feel: Medium Plush.

Mattress Construction

Materials Overview

A 3-layer construction:

  • 3" 3lb Density CoolRest® Memory Foam Infused with Liquid Gel
  • 2" Pluralux Foam
  • 7" 2lb Density Sure Align Support Foam
  • Smooth Knit Cover.

Two layers of construction:

  • 2.5" Premium Memory Foam
  • 7.5 Inches HD (High Density) Support Core Base
  • Breathable Cover Design.

Comfort Info

3 lb density memory foam rebounds (takes it shape) quicker making it easier to change positions.
The TENCEL® cover is a performance fabric like no other, absorbing moisture completely and naturally, creating a cooler and more comfortable sleep. With more breathability than cotton, and a softer hand than silk, TENCEL® can be found anywhere from athletic wear to luxurious bedding. Nothing is dreamier than going to sleep on a bed made with TENCEL® fibers.

Conforming memory foam envelops your body and it gives you cradling comfort for a better night sleep. The open-celled structure of our foams are self-ventilating. Air is able to travel throughout the material and actually dissipate body heat.

Support Info

Our CoolRest™ gel advanced memory foam quickly conforms to your body for pressure relief and support without letting you sink too far into the mattress.

The High Density Support Core (HD) gives your body the right support so you awaken refreshed. By eliminating counter pressure, blood flows freely throughout your body without harmful capillary compression and restriction caused by pressure points.

Comfort Specs

Open cell memory foam increases air flow, contributing to a cooler sleep.
Sure Align foam works in tandem with CoolRest® Gel memory foam and provides perfect support for long lasting comfort.

Total Body Support Core
7.5 Inches HD (High Density) Support Core Base.

Support Specs

CoolRest® Gel memory foam perfectly contours to your body providing improved pressure relief to reduce tossing & turning.
Sure Align foam designed to support & correctly align your spine so you can sleep better.

Responsive Memory Foam
10 Inch thick design with 2.5" Premium Memory Foam comfort layer.

Fabric Specs

The TENCEL® cover offers unique moisture management properties - absorbs 50% more moisture than cotton, making it a highly effective performance fabric. Rapid absorption of moisture proves most effective in inhibiting bacterial growth naturally, without adding any chemicals.

Breathable Cover Design
This stretch knit cover is soft and breathable and will keep you cool and comfortable.

Manufactured in
United StatesUnited States

Suitability

Side Sleepers
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Back Sleepers
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Size & Weight

Twin
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Twin Dimensions
75 x 38 x 12 "75 x 39 x 10 "
Twin Weight (lb)
53
Twin XL
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Twin XL Dimensions
80 x 38 x 12 "80 x 39 x 10 "
Twin XL Weight (lb)
62
Full
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Full Dimensions
75 x 54 x 12 "75 x 54 x 10 "
Full Weight (lb)
76
Queen
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Queen Dimensions
80 x 60 x 12 "80 x 60 x 10 "
Queen Weight (lb)
90
King
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King Dimensions
80 x 76 x 12 "80 x 76 x 10 "
King Weight (lb)
113
Cal King
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Cal King Dimensions
84 x 72 x 12 "84 x 72 x 10 "
Cal King Weight (lb)
113

Certifications & Sustainability

Certifications
CertiPur-US®
CertiPur-US®
CertiPur-US®
OEKO-TEX®
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OEKO-TEX®
Other Certification Info

Delivery

Delivery Cost
FREEFREE
Delivery Info

Typically, orders are shipped within two business days of receipt from our warehouse in Johnson City, TN via FedEx Ground. Delivery is usually 1-5 days depending on where you live.

Free 4-7 business day Shipping within Continental U.S.

Prices
Latest Promotions
Spring Sale 25% off mattresses* 25% off bundles. Plus, free pillows with select orders. *Excludes the Essential mattress.
See offer
Spring Sale! Get $50 off the Classic Mattress. Get $100 off the Elite Mattress. Get $150 off the Luxury Mattress. Ends soon
See offer
Get 20% off the Live and Sleep Memory Foam Pillow. Use code PILLOW20 at checkout.
See offer