Under Armour Kids - Performance Novelty Polo (Big Kid). Color Midnight Navy/Midnight Navy. On sale for $29.40. MSRP $35.00. 16% off. Add to favorites. 0 people have favorited this+4Brand NameUnder Armour KidsProduct NamePerformance Novelty Polo (Big Kid)ColorMidnight Navy/Midnight NavyPrice$29.40MSRP: $35.0016% OFFRating