Under Armour Kids - Motion Crop Tank (Big Kid). Color Black/Jet Gray. On sale for $29.31. MSRP $35.00.. 5.0 out of 5 starsAdd to favorites. 0 people have favorited this+2Brand NameUnder Armour KidsProduct NameMotion Crop Tank (Big Kid)ColorBlack/Jet GrayPrice$29.31MSRP: $35.00Rating5Rated 5 stars out of 5(1)