Under Armour - Undeniable 5.0 Duffel MD. Color Black/Metallic Black. $49.80. 5.0 out of 5 stars+4Brand NameUnder ArmourProduct NameUndeniable 5.0 Duffel MDColorBlack/Metallic BlackPrice$49.80Rating5Rated 5 stars out of 5(3)