Eco pillow with the husk of buckwheat hypoallergenic and healing properties. Reduces muscle tension, massage, removes fatigue and signs of stress. It prevents headaches, neck and neck, promotes good dream. 100% natural and very nice smells. Buckwheat hulls ensure good ventilation, thus preventing sweating of the head and neck. It heats in winter, cool in the summer. Especially recommended for people with allergies, sleep disorders, and cardiovascular and headaches and spine.