Move through your trail swiftly and safely in the lightweight and breathable Arc'teryx Aerios FL 2 GTX hiking shoe. Breathable textile upper, lining, and insole. Lace-up closure. Pull tab on the tongue. Padded collar and tongue. Round toe silhouette. Synthetic outsole. Measurements: Weight: 12 oz Product measurements were taken using size 10, width D - Medium. Please note that measurements may vary by size. Color: green