Thanks to the silicone printing you can put your hands on your thighs without slipping for steep ascents the fibre and shape of your trail running short is designed to fit every curve of your body perfectly maximising efficiency and comfort no chafing the water repellent fibre wicks moisture away and evacuates sweat without absorbing it even when excessive this allows the wearer to feel fresh and light and to keep the skin dry the high v shape belt and silicon grip inside keep your back