Wool Shiki Futon Extra Long Double Mattress - Cotton

The Wool Shiki Futon Mattress combines a firm sleeping surface with USDA Ce... rtified Organic Cotton fill, designed for use with a traditional tatami mat. Its 3-inch wool and cotton construction provides natural breathability, keeping the sleeping surface cool while offering effective insulation year-round. Cotton as a fill material is naturally renewable, biodegradable, and resistant to itching, contributing to long-term comfort and durability.Read more