The Birch Natural Mattress features layers of organic wool that serve as a safe and effective flame retardant. Wool is naturally a great material for fire safety, which is why it’s in this award-winning Natural Mattress. At Birch, safety is a priority, which is why we avoided dangerous fire retardants that are often in memory foam mattresses to help them achieve fire safety standards.
When you get a new mattress from Birch, you’ll know it’s natural and organic, made in the United States, and backed by a 25 Year Limited Warranty, to ensure craftsmanship, quality, and safety you can count on.