Saucony Men's Kinvara TR2 Trail Running Shoe 100% Synthetic and mesh Imported Synthetic sole FlexFilm upper HydraMAX moisture-wicking collar Comfortlite sockliner 4mm heel-to-toe drop Nylon fiber mesh rock plate SSL EVA midsole Weight: 7.8 oz Lightweight and low profile, the Kinvara TR2 trail runner from Saucony delivers on outdoor protection without the bulk.