Women's Tree Pipers, Size 8, Moonrise (Navy Blue) **Used, Gently Worn** All day comfort. Everyday style. This classic low top made with breezy eucalyptus fiber is the sneaker your outfits have been waiting for. Tree Piper has a carbon footprint of 5.31 kg CO2e. Learn more about carbon footprint labeling and our commitments to reduce our impact. Sustainable Materials: FSC-certified TENCEL™ Lyocell (eucalyptus tree fiber) upper SweetFoam® midsole made with sugarcane-based green EVA Shoe laces made from recycled plastic bottles Castor bean oil-based insole foam Some models may include a wool-lined insole instead of the TENCEL™-lined insole featured in the image