Under Armour Kids - Fly By Shorts (Big Kids). Color Rebel Pink/Black/Reflective. On sale for $10.75. MSRP $25.00.. 5.0 out of 5 starsAdd to favorites. 0 people have favorited this+5Brand NameUnder Armour KidsProduct NameFly By Shorts (Big Kids)ColorRebel Pink/Black/ReflectivePrice$10.75MSRP: $25.00Rating5Rated 5 stars out of 5(7)