Under Armour Kids - Multi Dye One-Piece Swimsuit (Little Kid). Color Photon Blue. Low Stock. On sale for $25.27. MSRP $36.00.. 8 left in stockBrand NameUnder Armour KidsProduct NameMulti Dye One-Piece Swimsuit (Little Kid)ColorPhoton BluePrice$25.27MSRP: $36.00Rating