Under Armour - Hustle Sport Backpack. Color Black/Black/Metallic Black. On sale for $42.02. MSRP $45.00.. 4.1 out of 5 starsAdd to favorites. 0 people have favorited this+9Brand NameUnder ArmourProduct NameHustle Sport BackpackColorBlack/Black/Metallic BlackPrice$42.02MSRP: $45.00Rating4Rated 4 stars out of 5(15)