Features: • Breathable, quick-drying, open air-mesh upper • No-sew TPU overlays provide additional support and structure in a seamless, lightweight package • Elastic, quick-pull lace-lock system • Minimal, seamless lining dries quickly and is comfortable with or without socks • 5 mm OrthoLite® footbed • Dual-density EVA CRADLE™ GUIDE midsole • Vibram® XS Trek sole provides a level of traction that our professional athletes rave about