Under Armour Kids - Grade School Infinity 3.0 (Big Kid). Color Salt Purple/Lavish/Lavish. On sale for $48.66. MSRP $65.00. 25% off. 4.0 out of 5 starsAdd to favorites. 0 people have favorited this+4Brand NameUnder Armour KidsProduct NameGrade School Infinity 3.0 (Big Kid)ColorSalt Purple/Lavish/LavishPrice$48.66MSRP: $65.0025% OFFRating4Rated 4 stars out of 5(9)