Polar Team Pro men’s base layer smart shirt comes with seamlessly integrated sensors to monitor heart rate and a pocket for player tracking sensor located on the upper back for optimal GPS reception. The second skin fit ensures constriction-free movement on the field and the specific body moisture system keeps players cool no matter what challenge the game throws at you. This smart shirt also blocks the damaging effects of ultraviolet rays so players can concentrate in the heat of the game.
Hopefully all of them will be connected and there will be a kind of a core technology hub, like a black box in a plane. The shirt in 20 years will act with much more applications than today. Color changing materials could act like displays for the audience. The whole shirt will be used for health related information for the coach, for spectator enhancement during the match and for additional promotion or fan enhancement via display applications.