The primary materials that compose this product contain a minimum of 20 percent recycled content. Slide into the reimagined design of the adidas Running Adistar 3 shoes and rediscover the magic. The breathable mesh upper of these sneakers keeps you light on your feet while iconic weldings and hits of contrast inject bold style into your stride. Underneath, Adiprene cushions your landings and Adiprene+ propels you forward. These running shoes come with a rubber insole and lining. Made with at least 20% recycled materials, these lace-up shoes are ready to run again. Round toe silhouette. Rubber outsole. Imported. Measurements: Weight: 12 oz Product measurements were taken using size 7, width B - Medium. Please note that measurements may vary by size.