Every Kanuda pillow supports alignment differently depending on head shape, neck length, breathability, firmness and preferred feel. Our Pillow Quiz helps match you to the best fit based on your anatomy and support needs.

Kanuda is designed around cervical alignment, not plush softness. Even our softer models are generally firmer than traditional pillows. The contour and support are intentional—built to provide proper support for both back and side sleeping.

Kanuda is uniquely designed with distinct support heights for the neck and back of the head to support more precise cervical alignment. Because this type of neck support can feel unfamiliar at first, it may take several nights to a few weeks to adapt. While there may be a brief adjustment period initially, many customers tell us the long-term support is well worth it.

Please visit our Timeline & Expectations Page for more information.

The included height pad increases the pillow height by 0.4 inches for a slightly higher fit. It may be helpful for broader shoulders, taller body frames, or anyone who needs additional support.

The height pad may be placed both inside (and under) and simply underneath the pillow for a slightly higher, more customized fit.

Our quiz provides a recommendation based on your anatomy and support needs, but personal preference still matters. That’s why we offer a 60-Night Trial and welcome exchange requests to help you find the right fit. However, since there may be an initial adjustment period, we generally recommend giving the pillow at least a month before deciding.

For more information, please refer to our Return & Exchange Policy.

Yes. Kanuda pillows are designed to support both back and side sleeping while helping maintain proper cervical alignment throughout the night. The side support zones are intentionally taller than most conventional pillows to help fill the gap between the ear and shoulder during side sleeping, while our patented Tensegrity Foam helps maintain consistent support through the night.

No. Kanuda Naps are designed for short sessions rather than overnight sleep. We generally recommend using them before bed to help release tension in the suboccipital muscles and increase cerebrospinal fluid circulation, helping prepare the body for more restful sleep on a Kanuda pillow, which is then designed to help sustain that therapeutic support throughout the night.