36 watercolor pencils with high-quality pigments in a thick, break-resistant, and fully water-soluble core of 3.8 mm. Colored pencils made from lime wood sourced from forests that are managed according to strict economic, ecological, and social standards. Custom-made bag in Italy made from a fabric that consists of more than 50% recycled polyester and plastic sourced from the oceans. Each individual bag is equivalent to nearly one plastic bottle.