Under Armour Kids - Tech Block Logo Short Sleeve T-Shirt (Big Kid). Color Black/White. On sale for $17.00. MSRP $20.00.. Add to favorites. 0 people have favorited this+3Brand NameUnder Armour KidsProduct NameTech Block Logo Short Sleeve T-Shirt (Big Kid)ColorBlack/WhitePrice$17.00MSRP: $20.00Rating