Under Armour Kids - Surge 4 Sneakers (Big Kid). Color Black/Purple Ace/High-Vis Yellow. On sale for $49.50. MSRP $55.00.. 5.0 out of 5 starsBrand NameUnder Armour KidsProduct NameSurge 4 Sneakers (Big Kid)ColorBlack/Purple Ace/High-Vis YellowPrice$49.50MSRP: $55.00