. Under Armour Kids - Tech 2.0 Short Sleeve (Big Kids). Color City Khaki/Black. $20.00. 4.0 out of 5 starsNew Arrival+3Brand NameUnder Armour KidsProduct NameTech 2.0 Short Sleeve (Big Kids)ColorCity Khaki/BlackPrice$20.00Rating4Rated 4 stars out of 5(1)