Mesh upper - Lightweight and breathable. Swift Frame - Lightweight re-enforcement technology. Padded collar - For comfort and firm fit. C-ZONE heel cushioning - Shock absorption. Premium EVA midsole - Comfort and cushioning. EVA Performance foot bed - Extra plush cushioning and a snug fit. HellyGrip rubber - Multi-directional grip. Goto Next Products:Helly Hansen Terrak Trail Women's Running Shoes (Pink)