Ideal for fast and light hiking or mountain sports, the HYDROPORE XT is a functional and exceptionally versatile T-shirt. The HYDROPORE fabric combines several functional attributes. It is hard wearing, feels pleasant to wear, and remains virtually odour-free even when the garment is worn for long periods.If you work up a sweat on a steep trail, it wicks moisture quickly away from the skin and dries again in no time. The advanced stretch properties and loose fit ensure optimal freedom of movement.