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Our Materials

Naturally Comfortable

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

Birch is Global Organic Latex Standard certified
Greenguard Gold Certification

Natural Wool

Our wool plays a key role in providing comfort and insulation to your mattress. We strive to supply high quality natural organic wool, which is why all the wool in our products can be traced back to its individual farms that practice sustainable shearing.

Organic Wool close-up texture
The Orthocortex and paracortex construction in the wool allows for the curl in the wool fibers acting as a spring to help retain shape for longer and providing durability.
The high-stretch and versatile nature of our wool allows it to be bent over 20,000 times before it breaks.
The hygroscopic nature and multi-layer cellular structure of wool create a natural insulator to regulate temperature.
When exposed to an open flame, wool fibers turns to carbon which resists fire. This makes wool one of the safest fibers for fire safety.

Organic Latex

We use natural latex sustainably tapped from the tropical rubber tree Hevea Brasiliensis, sourced from Sri Lanka. All of the latex we use is Global Organic Latex Standard and GREENGUARD Gold Certified, to ensure safety and low emissions. Additionally, we source exclusively from closely monitored plantations.


The Birch Natural Mattress, Luxe Natural Mattress, Plush Organic Mattress Topper, and Organic Pillow all feature natural latex.

Birch Natural Mattresses are Global Organic Latex Standard certified to ensure they are made from organically grown natural latex rubber. This leading global recognition gives you peace of mind that your Birch Mattress is not only incredibly comfortable but also free from polyurethane foams and other harmful substances.  


GOLS No.: CU887398


See Certification

Natural latex is not susceptible to molding and accumulating harsh microbes. It acts as a natural barrier to dust mites.

Our natural latex is designed for optimal airflow through the body of your mattress, keeping you cool while you sleep.

Our mattresses have been tested and found to produce low to no volatile organic compounds (VOCs). 

Organic Cotton

Birch features high-quality, breathable fibers derived from 100% organic cotton, designed to be soft and cool-to-the-touch. Our cotton is natural in color and free of unnatural dyes. It is also breathable and provides great moisture-wicking properties. 

Made with organic cotton
Organic cotton covers are designed to be naturally soft for a luxurious, comfortable feel.
The strands of cotton are naturally absorbent and wick away moisture, keeping you cool and comfortable all night long.
Organic cotton is highly breathable, actively dissipating heat through its pores and facilitating healthy ventilation and airflow. 

Steel

Steel is used in our individually wrapped coils, providing body cradle and support benefits to your mattress. We use high quality steel designed to last a lifetime.

Steel Coil
The coils that run along the outside of your mattress are reinforced to be firmer, so you don’t have that feeling of falling off the bed when lying down or sitting on the edge.
Hundreds of individually wrapped coils means minimizing any motion felt across the mattress.
The steel coils provide a durability to the mattress, extending its lifetime and performance.