This is an eco product. Learn about our sustainability mission here . This durable sneaker has a clever look that seems like an ordinary pair but is so much more. Low profile cut with lace-up front, back pull-on loop and a durable rubber sole with iconic brand texture. Upper: Merino Wool Lining: GRS Certified rPET Insock: Ortholite Hybrid (recycled rubber, production waste foam) Outsole: GRS Certified 100% Recycled Rubber Zero Drop