Under Armour Kids - Survival Pack Long Sleeve Tee (Big Kids). Color Mod Gray. Low Stock. On sale for $21.32. MSRP $32.00.. 4 left in stockBrand NameUnder Armour KidsProduct NameSurvival Pack Long Sleeve Tee (Big Kids)ColorMod GrayPrice$21.32MSRP: $32.00Rating