Heritage Canvas upper made primarily with jute-a preferred eco-fiber that requires less water and fewer chemicals. Custom TOMS comfort insole with 50% eco content (25% recycled PU foam, 15% recycled rubber, 10% bio oil), which means it has less of an impact on the environment. Elastic gore for easy fit. Recycled Cotton footbed and lining-made with at least 50% recycled cotton which helps keep waste out of landfills and requires less water and energy than conventional cotton. Vegan Exclusive to TOMS.com. Your TOMS purchase helps support children's education, health and well-being, giving kids everywhere the gift of better tomorrows.