Under Armour Kids - Rival Terry Joggers (Big Kids). Color Castlerock Full Heather/White. On sale for $33.20. MSRP $40.00.. 5.0 out of 5 starsAdd to favorites. 0 people have favorited thisBrand NameUnder Armour KidsProduct NameRival Terry Joggers (Big Kids)ColorCastlerock Full Heather/WhitePrice$33.20MSRP: $40.00Rating5Rated 5 stars out of 5(1)