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BedInABox Azul vs Birch Natural

Easily compare the Birch Natural vs BedInABox Azul 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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MARCH MADNESS SALE! 20% OFF sitewide & 2 FREE Eco-Rest Pillows with mattress purchase. USE CODE: MADNESS20
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Essential Mattress Info

Brand
BedInABoxBirch Living
Mattress Type
Memory foamHybrid (coils and latex)
Prices
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Trial & Warranty

Trial Period
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Trial Period (nights)
120100
Warranty Length (years)
2025

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

The layers of memory foam and support foam provide a medium soft feel our customers have come to love so you will sleep cool and comfortable right out of the box!

The Birch Mattress was designed with a medium-firm feel. If you're looking for something softer, we offer a Plush Pillow Top that lays directly on top of your Birch to provide an extra soft layer - this 3" pillow top can be purchased after you receive the mattress if you do want a softer feel or with your mattress.

Mattress Construction

Materials Overview

Enjoy the cooling comfort of the Azul memory foam mattress. A 3-layer construction:

  • 3" 3lb Density CoolRest® Memory Foam Infused with Liquid Gel
  • 2" Pluralux Transitional Foam
  • 6" 2lb Density Sure Align Support Foam
  • Smooth Knit Cover.

The Birch mattress was designed by Helix, the team behind the leading mattress brand in customized sleep. Birch takes those learnings in comfort and uses all natural and organic materials. The Birch mattress is a 6 layer construction:

  • Cover - Organic Cotton
  • Fire Retardant Cover - Wool
  • Comfort Layer - Birch Wool
  • Pressure Relief Layer - Natural Talalay Latex
  • Support Layer - Individually Wrapped Coils
  • Base Layer - Wool Batting.

Comfort Info

This American-made mattress features CoolRest® Adaptive, a functional finish, that keeps you cool and comfortable by infusing "smart" thermocules into the cover and top layer of the memory foam. This phase-changing technology regulates body temperature by pulling heat away from your body. Not only does it keep a warm sleeper comfortable, but these "smart" thermocules also add warmth back to the sleeper, for those who sleep a little cooler.

Our materials come from nature - whether it be wool sustainably sheared from New Zealand sheep or latex tapped from trees. These premium materials are comfortable on your body and conscience.

Support Info

We spent countless hours finding the right density of latex, quantity of wool, and type of steel springs to provide unprecedented comfort and pressure relief.
Each mattress features a reinforced perimeter for best in class edge support. The coils that run along the outside of your mattress are actually firmer, so no more feeling of falling off the bed when lying down or sitting on the edge.

Comfort Specs

Open cell memory foam increases air flow, contributing to a cooler sleep.

100% all natural & organic Birch Wool provides unparalleled comfort and temperature regulation. Birch Wool is designed to retain shape with a natural elasticity of each fiber.
Talalay latex is up to 7 times more breathable than other types of latex. Natural latex is also hypoallergenic and anti-microbial.

Support Specs

Memory foam infused with liquid gel and CoolRest® adaptive functional finish to cool, contour, and cradle all body types no matter what position you sleep in.
The transitional foam helps maintain the cushioning of the memory foam layer while slowly building support. Supports the most recessed parts of the body (such as the lumbar) and aides in relieving pressure points for less tossing and turning.
Sure Align support foam works in tandem with transitional foam to support body weight and align the spine.

Natural Talalay latex provides response to cushion your pressure points while giving support. Our latex is carefully managed to ensure consistency.
Hundreds of individual steel coils help to cradle your body and provide support, while also limiting motion transfer. Additionally, the reinforced perimeter coils provide best in class edge support.

Fabric Specs

Super soft polyester knit cover designed specifically for memory foam infused with CoolRest® Adaptive, a functional finish, to help you sleep cooler. CoolRest® Adaptive phase-changing material uses microscopic capsules embedded in the cover to effectively balance temperature between the sleeper and the mattress. Polyester fabrics and fibers are incredibly strong and durable, resists abrasion and dries quickly. Breathable cover allows the cooling benefits of the CoolRest® Adaptive finish in the memory foam to come through.

The Birch Mattress has a cover that is made using natural, organic cotton. It is designed to be highly breathable with a subtle stretch and soft touch.

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 11 "75 x 39 x 11 "
Twin Weight (lb)
53
Twin XL
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Twin XL Dimensions
80 x 38 x 11 "80 x 39 x 11 "
Twin XL Weight (lb)
62
Full
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Full Dimensions
75 x 54 x 11 "75 x 54 x 11 "
Full Weight (lb)
76
Queen
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Queen Dimensions
80 x 60 x 11 "80 x 60 x 11 "
Queen Weight (lb)
90
King
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King Dimensions
80 x 76 x 11 "80 x 76 x 11 "
King Weight (lb)
113
Cal King
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Cal King Dimensions
84 x 72 x 11 "84 x 72 x 11 "
Cal King Weight (lb)
113

Certifications & Sustainability

Certifications
CertiPur-US®
CertiPur-US®
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Global Organic Textile Standard (GOTS)
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Global Organic Textile Standard (GOTS)
Eco-INSTITUT
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Eco-INSTITUT
GREENGUARD Gold
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GREENGUARD Gold
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 Birch Mattress is gently compressed, rolled, and put in a box for easy shipping! We ship via FedEx Ground direct from the manufacturer to your door. Delivered for free typically in 4 to 8 business days.

Prices
Latest Promotions
Spring Sale 25% off mattresses* 25% off bundles. Plus, free pillows with select orders. *Excludes the Essential mattress.
See offer
MARCH MADNESS SALE! 20% OFF sitewide & 2 FREE Eco-Rest Pillows with mattress purchase. USE CODE: MADNESS20
See offer