Emilia Zyla
Sleep Ergonomics Researcher
Emilia matches pillows to body geometry and sleep position, using published biomechanics research on loft, firmness, and spinal alignment.
Recently Published
A Cochrane review of house dust mite avoidance measures found that impermeable bedding covers, used alone, are unlikely to meaningfully...
No government agency or medical board defines what makes a pillow “orthopedic” the word alone guarantees nothing without verified specs....
A pillow that holds your head at the wrong angle for 7 or 8 hours every night loads the upper...
The position you sleep in determines what structural job the pillow needs to do. That job is the starting point....
Your neck doesn’t care what the packaging says. A “medium loft” pillow rated at 4 inches does one thing for...
If you have broad shoulders and sleep on your side, you’ve probably lived the same frustrating cycle: buy a “side...
Side sleeper pillow shopping usually comes down to one thing: your shoulder width. “High loft” is just a category label,...