Heritage Canvas upper made primarily with jutea preferred eco-fiber that requires less water and fewer chemicals. EVA midsole with rubber outsole. Removable OrthoLite Eco LT-Hybrid insole for enhanced comfort and breathability made with 26% eco content including 15% hybrid materials, 6% bio-oil and 5% recycled rubber. TENCEL Lyocell blend lining, made with wood pulp from sustainably managed forests. Outsole height is approximately 1". Vegan Synthetic heel pull with elastic knit collar. Asymmetrical seam and V gore. Part of the TOMS earthwise collection - products designed with the planet in mind. Your TOMS purchase helps support childrens education, health and well-being, giving kids everywhere the gift of better tomorrows.