We asked pro trail runner Ivan Camps what he would wear as an everyday shirt for shorter training runs. The resulting Compressport tshirt for trail running is a versatile all-rounder for running through the hills, or in fact any sports activity requiring a highly-functional, comfortable and stylish shirt. The seamless, loose-fit design over the torso allows total freedom of movement with zero chafing. The microfibre material is soft, ergonomic and highly functional. Its thermoregulating properties keep the body cool and dry during exercise, ensuring moisture is quickly wicked away and nothing sticks or irritates. The Raglan sleeves are fitted for efficient movement, with no excess material to get in the way of poles or a pack. Highly ventilated, they prevent any build-up of sweat. A self-locking, non-irritating half-zip can be opened for extra ventilation when temperatures rise.Combine with a Freebelt or pack to carry essential nutrition and personal belongings if you're heading out for a long day.