Under Armour Kids - Play Up Solid Shorts (Big Kids). Color Flare Orange/White. On sale for $18.40. MSRP $20.00.. 4.7 out of 5 stars+12Brand NameUnder Armour KidsProduct NamePlay Up Solid Shorts (Big Kids)ColorFlare Orange/WhitePrice$18.40MSRP: $20.00Rating5Rated 5 stars out of 5(49)