C CUSHION LAB focuses on solving specific ergonomic problems. The Deep Sleep Pillow is their targeted answer for chronic neck stiffness. Its distinct contour isn’t a gimmick; it’s a calculated shape designed by in-house specialists to maintain cervical alignment.

The core is 100% extra-dense memory foam. This density is crucial. It provides a firm, consistent support that doesn’t flatten overnight, whether you’re on your back or side. The sculpted center cradles your head while the raised bolsters fill the space under your neck, preventing it from kinking. You feel supported, not sunk.

The outer cover is a soft, stretchy nylon-spandex blend that’s removable and machine-washable. Note that the foam core itself cannot be washed. This pillow has a definite, unyielding firmness that side and back sleepers will appreciate, but strict stomach sleepers may find it too pronounced. It’s a tool for alignment, first and foremost.