Under Armour Kids - Surge 4 Alternate Closure (Little Kid). Color Mod Gray/Castlerock/Phoenix Fire. $50.00. 4.7 out of 5 stars+4Brand NameUnder Armour KidsProduct NameSurge 4 Alternate Closure (Little Kid)ColorMod Gray/Castlerock/Phoenix FirePrice$50.00Rating5Rated 5 stars out of 5(12)