Shape and functionality
These particular contours that allow to position the neck in the most correct position. It promotes circulation and relaxation of the muscles. The series of holes improves breathability, the elimination of moisture and therefore hygiene.
This pillow line is made entirely of a visco-elastic of a biological nature; it is self-modeling and heat-sensitive. All materials are water-expanded, so they do not have chemical components. The Promise Green pillow is enriched with 30% natural biological oils and medicinal herbs ensuring a relaxing, refreshing, and emollient effect.