A Memory Fit Foam insole offers signature Dr. Scholl's comfort in an easygoing slip-on sneaker made with a chunky rubber platform sole. 1 1/2" platform Anatomical memory foam footbed with arch support Eco-conscious fabric toe box and soft linings made from recycled plastic bottles Leather and textile or genuine calf-hair and textile upper/synthetic lining/rubber sole Imported Women's Shoes One or more major components use at least 50% leather sourced from a tannery that has achieved a Leather Working Group Silver rating for energy use, waste production and water treatment With the purchase of this shoe, Dr. Scholl’s will donate one tree to the nonprofit Trees for the Future, which provides opportunities for impoverished families to learn sustainable farming techniques