We’re reader supported. If you make a purchase using the links included, we may earn commission at no extra cost to you!

comparison

BedInABox Tranquillium vs Zotto

Easily compare the Zotto 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.
See offer
Get $100 off all mattress sizes. Use code goodsleep at checkout.
See offer

Essential Mattress Info

Brand
BedInABoxZotto
Mattress Type
Memory foamAll Foam
Prices
Video

Trial & Warranty

Trial Period
Icon check markIcon check mark
Trial Period (nights)
120100
Warranty Length (years)
2010

Firmness Options

One Firmness Fits All?
Icon check markIcon check mark
Adjustable Firmness
Icon timesIcon times
Half-Half Firmness
Icon timesIcon times
Selectable Firmness
Icon timesIcon times
Flippable / Reversible Firmness
Icon timesIcon times
Firmness Info

A firmer and supportive feel.

The Zotto bed was designed with the perfect amount of comfort, support, and bounce for anyone. Unless you like sleeping on the floor or in a bed so soft it lacks proper support, the Zotto will deliver great sleep night after night. We offer FREE shipping and a 100-night risk free trial so you have nothing to lose - and only quality sleep to gain. Give Zotto a chance. You'll be glad you did!

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.

4 layers of construction:

  • Top layer: Thermaphase comfort layer (an unparalleled hybrid layer that cradles your body and provides ultimate temperature regulation)
  • CoolFlow Support Layer (an open-cell hybrid material that provides additional cooling and pressure point relief for comfortable, healthy sleep)
  • Transition Layer (provides localized bounce, prevents sinking, and creates edge-support to prevent rolling off the side)
  • Base Layer (ultra dense foam that increases mattress life, and allows proper support regardless of the type of bed frame used).

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.

Our top layer, the ThermaPhase™ comfort layer, is the culmination of years of development. Our comfort layer combines two different phase-change materials that target temperatures on both ends of the optimal sleep zone.
Upon reaching an ideal sleeping temperature, the phase change material undergoes a molecular transformation that works to maintain the temperature at the optimal level. This results in a mattress that will keep you cool when its warm, and will help keep you warm when its cold.
There is not a more technologically advanced, or more comfortable mattress available, period.

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.

Each layer was engineered with varying levels of density and weight capacity to provide dynamic support.

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.

Our ThermaPhase™ comfort layer, is the culmination of years of development. We combined two different phase-change materials that react to temperature fluctuation. The result is a "Smart" mattress that will react to heat and actively cool the sleeping surface. OR if sleeping conditions become too cold, the Thermaphase molecules will redistribute absorbed heat to help keep you warm.

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.

Our top 3 layers are a patent pending hybrid-foam package that we call Z3™.
The Z3™ package utilizes various pressure ratings that only engage when necessary, providing the right amount of support and comfort for any size user, and optimal pressure point relief for back and joint pain.

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.

Our proprietary Poly+Rayon cover is not only soft as silk-wrapped marshmallows, its tough enough to withstand anything life can throw its way. The cover is also removable and machine washable.

Manufactured in
United StatesUnited States

Suitability

Side Sleepers
Icon check markIcon check mark
Back Sleepers
Icon check markIcon check mark

Size & Weight

Twin
Icon check markIcon check mark
Twin Dimensions
75 x 38 x 12 "75 x 39 x 10 "
Twin Weight (lb)
5361
Twin XL
Icon check markIcon check mark
Twin XL Dimensions
80 x 38 x 12 "80 x 39 x 10 "
Twin XL Weight (lb)
6264
Full
Icon check markIcon check mark
Full Dimensions
75 x 54 x 12 "75 x 54 x 10 "
Full Weight (lb)
7684
Queen
Icon check markIcon check mark
Queen Dimensions
80 x 60 x 12 "80 x 60 x 10 "
Queen Weight (lb)
9097
King
Icon check markIcon check mark
King Dimensions
80 x 76 x 12 "80 x 76 x 10 "
King Weight (lb)
113120
Cal King
Icon check markIcon check mark
Cal King Dimensions
84 x 72 x 12 "84 x 72 x 10 "
Cal King Weight (lb)
113121

Certifications & Sustainability

Certifications
CertiPur-US®
CertiPur-US®
CertiPur-US®
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.

Your Zotto is shipped free to your doorstep via FedEx. You can expect to receive your Zotto mattress between 1 to 6 days from the date of purchase.
All orders ship the same day when you order before 1:00 pm PT Monday-Friday.

Prices
Latest Promotions
Spring Sale 25% off mattresses* 25% off bundles. Plus, free pillows with select orders. *Excludes the Essential mattress.
See offer
Get $100 off all mattress sizes. Use code goodsleep at checkout.
See offer