Puffy, long-sleeved cotton shirt. Koton shares the excitement of returning to school. Make a quick and stylish start to the new school term with Koton's school uniforms collection! This product contains Better Cotton Initiative (BCI)* cotton. *BCI, (The Better Cotton Initiative) is a non-profit program created to help millions of farmers around the world produce healthier cotton. 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.