I didn't design this in a lab. I designed it after my own fusion.
I've been through serious spinal surgery myself, including a 360 fusion, and I remember exactly what it felt like to realize the pillow I'd used my whole life was working against my recovery every single night — built for comfort, never for support.
Crown Lift® is the pillow I needed and couldn't find. Every core is adjustable because recovery isn't the same on day three as it is on day thirty, and your support shouldn't be locked into one fixed shape either.