The primary materials that compose this product contain a minimum of 20 percent recycled content. Curate your workout look wearing the adidas® by Stella McCartney Outdoor Boost 2.0 Heather Shoes. This pair of shoes comes with a colorblock design. Recycled polyester upper. Cotton, polyester insole. Pull tab on the back for easy on/off. Signature logo on the insole. Pull-on style. Gusseted upper for protection against dirt and dust. Rubber outsole. Imported. Measurements: Weight: 13 oz Product measurements were taken using size 9, width M. Please note that measurements may vary by size. Weight of footwear is based on a single item, not a pair.