Our STONE technical T-shirt is perfect for any spor activity, indoor and outdoor. Designed with a slim fit, it is made entirely of Polartec® Delta recycled fabric, featuring excellent thermoregulating and breathability properties. Delta™ works efficiently by elevating touch-points for increased airflow, faster moisture dispersal, and reduced wet-cling. Featuring two internal rear pockets closed with small zips that will allow you to carry the essential with you.