adidas Outdoor Terrex Voyager 21 sneakers have a lightweight and flexible design that keeps you ready for the next adventure. Textile upper. Textile lining and insole. Lightweight cushioning. Bungee lacing system. Woven logo detail on the tongue. Webbing eyelets for firm lacing. Perforated detailing on the lateral side for breathability. EVA midsole. Round toe design. Traxion synthetic outsole. Imported.