earthwise Heritage Canvas upper made primarily with jutea preferred fiber that requires less water and fewer chemicals to grow. Injected TPR Outsole Non-removable Custom CloudBound foam insoles for all-day comfort and support. Recycled Cotton lining - made with at least 50% recycled cotton which helps keep waste out of landfills and requires less water and energy than conventional cotton Elastic gore for easy fit. Your TOMS purchase helps support childrens education, health and well-being, giving kids everywhere the gift of better tomorrows.