In CORDONFIL we like to spread interesting projects, and if they help people, better than better. We collaborate with the Fundación Uno Entre Cien Mil for research against childhood leukemia.
Buy these laces to collaborate with them: www.loscordonesdorados.com
In addition, they organize a school run to raise funds with all schools in Spain: www.lavueltaalcole.com
Please spread among your children's schools, it is a great idea that can help many children to fight against this disease.