Extra - Ergonomic Pillow Insert

If you choose this add-on, you will have 2 ergonomic pillow inserts that are micro-fiber filled for micro-adjustments for a perfect fit to your neck.

If you need more adjustability to already great ergonomics of the Dullo Plus Pillow, a cotton pillow insert can be used. This boosts the pillow by a few inches to fit your neck curve perfectly.