Tsuno pads are made from a natural bamboo and corn fibre top sheet, individually wrapped in biodegradable sleeves, and finally packaged in recyclable cardboard boxes. Bamboo is one of the most eco-friendly and sustainable fibres available due to its fast growth-rate, low demands on resources and natural resistance to pests and fungi. It is also super absorbent, breathable, soft and comfortable, antibacterial, and just generally amazing!