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BedInABox Tranquillium vs LuuF Simplicity

Easily compare the LuuF Simplicity vs BedInABox Tranquillium Mattresses side-by-side.

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Essential Mattress Info

Brand
BedInABoxLuuF
Mattress Type
Memory foamHybrid (coils and foam)
Prices
Video

Trial & Warranty

Trial Period
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Trial Period (nights)
120100
Warranty Length (years)
2010

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.

The LuuF Simplicity is designed for all sleeping positions and offers the ideal balance of comfort and support.

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.

The LuuF Simplicity is made with four layers:

  • 2" Gel Infused Comfort Foam
  • 2" Convoluted Serene Foam (5 Zones)
  • Quantum Coils (up to 789 individually wrapped and in 5 Zones)
  • 1" Base Support Foam.

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.

Breathable, 360-degree stretch fabric is combined with multiple layers of CertiPur® foam to give you ease of movement and air flow against your skin. This helps you feel relaxed from the moment you lay down.

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.

Quantum® coils in multiple zones offer personalized support for your entire body. This ensures you never feel as if you're about to roll off the edge of your bed.

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.

The top layer is Gel Infused Comfort Foam which helps keep you cool.
The second layer has temperature regulating gel particles infused into the foam to ensure cooling comfort all night long. The convoluted design allows great airflow.
The coils also ensure maximum air flow.

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.

Comfort Foam in the top layer eases pressure points as you sleep
Convoluted Serene Foam in the transition layer provides a balance of pressure relief and air support technology to five precise zones of the body.
Individually wrapped coils provide personalized support for each sleeper in five zones in the lumbar.

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.

A 360° stretch knit fabric cover. This allows for ease of movement and breathability. This cooling and contouring fabric is certified by OEKO-TEX.

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 38 x 12.5 "
Twin Weight (lb)
53
Twin XL
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Twin XL Dimensions
80 x 38 x 12 "80 x 38 x 12.5 "
Twin XL Weight (lb)
62
Full
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Full Dimensions
75 x 54 x 12 "75 x 54 x 12.5 "
Full Weight (lb)
76
Queen
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Queen Dimensions
80 x 60 x 12 "80 x 60 x 12.5 "
Queen Weight (lb)
90
King
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King Dimensions
80 x 76 x 12 "80 x 76 x 12.5 "
King Weight (lb)
113
Cal King
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Cal King Dimensions
84 x 72 x 12 "84 x 72 x 12.5 "
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.

LuuF beds are handcrafted and made-to-order in the United States. Typically 3 to 4 days are needed to craft your mattress. Transit time can take 1 to 5 business days via UPS or FedEx.

Prices
Latest Promotions
Limited Time Up to 25% off* Mattresses, bundles & more. Plus, free pillows with select orders. *Excludes the Essential mattress. Now through 5/6
See offer
Check for new promotions
See website