Made with a filling of 30% white goose down and 70% small white goose feathers, Sithon III is a very soft pillow, particularly suited for children and adults of smaller build. Three compartments in the pillow's main part support the head, while a separate horizontal roll supports the neck. The pillow cover is made from densely woven cotton, preventing feathers from piercing through the fabric. Sithon III is washable.