Under Armour - Hustle 6.0 Backpack. Color Tech Blue/Navy Magic/Metallic Silver. On sale for $38.50. MSRP $55.00.. Add to favorites. 0 people have favorited this+14Brand NameUnder ArmourProduct NameHustle 6.0 BackpackColorTech Blue/Navy Magic/Metallic SilverPrice$38.50MSRP: $55.00Rating