* Two way for users with high or low cervical spine (useful if not knowing their own cervical spine height)

* Real good support to spine with special technique even soft feeling and good design

* Eco friendly, Organic and antibacterial materials (zero harmful chemical substance)

* Selectable firm or soft side

* Obtained Korean Patent

* No downy hair (useful for rhinitis)

* 31 X 51 X 10CM

* Organic beige / White tencel cover

* 100% made in Korea