Puffy longsleeved shirts made of cotton. Koton shares the excitement of returning to school. Make a quick and stylish start to the new school term with Koton's school clothes collection! This product contains Better Cotton Initiative (BCI)* cotton. *BCI (Better Cotton Initiative) is a nonprofit program created to help millions of farmers around the world produce cotton in healthier conditions. With the pride of being the first brand to become a BCI member in Turkey Koton supports the implementation of sustainable agriculture principles in cotton production.