Recently, an independent lab developed a way to test crib mattresses for breathability. The test essentially measures the airflow beneath the baby by simulating a baby breathing face-down while unable to turn its head. In this scenario, the only source of meaningful oxygen is from below, resulting in more air as compared to a non-permeable surface.
While this test represents a worst case scenario, it brought the issue of breathability to the forefront since there was now a way to scientifically quantify crib mattress breathability.
As a result, a flood of products and claims have hit the market, most of which introduce new problems like microbial contamination and impractical cleaning methods. Lullaby Earth has been making breathable crib mattresses since before this test was even introduced. Once you understand the issues, it will become clear why Lullaby Earth's breathable crib mattress design is safer and more hygienic.
SIDS, by definition, is from an unknown cause. So, unfortunately, there is no way to fully prevent SIDS. It’s prudent, however, to do all one can to create a safe sleep environment, and making the mattress breathable can only help. The CPSC recommends putting babies to sleep on their backs, and we fully back this recommendation. Sadly, the most common cause of suffocation in cribs is related to soft bedding. Pillows, blankets, teddy bears and the like present the greatest danger. To learn more about SIDS, visit the NICHD directly.
The Breathe Safe breathable crib mattress is designed for safety with an innovative, practical design. We start with a firm waterproof mattress made without harmful chemicals, flame retardants or allergenic materials. We then wrap the mattress in a breathable layer that is removable and washable. This breathable layer achieves the highest performing category on the breathability test, allowing a simulated baby to breathe directly through the 3D structure indefinitely! This design approach provides all of the safety benefits while maintaining an easy way to change the crib.
The breathable function is encapsulated in a removable washable cover that completely hugs the mattress. This layer is actually a 3-dimensional fabric that allows air to flow for 360° air circulation. Should baby turn face down, they can still breathe since air is able to freely pass through the cover’s 3D structure.
In addition to eliminating flame retardants found in nearly ALL crib mattresses, the Lullaby Earth approach makes it easy to keep your crib mattress clean, helping ensure your baby won't be breathing mold, bacteria or other microbials from a difficult-to-clean contaminated mattress. The breathable washable cover also has a waterproof backing, providing an extra layer of protection to keep the mattress clean and protected from urine, spit-up, and other messes.
The Breathe Safe breathable crib mattress is designed to maximize airflow between your baby and the mattress. It keeps your baby cool and dry for a more comfortable sleep with less risk of overheating and sweaty backs.