Under Armour - Undeniable Duffel. Color Anthracite/Black/Metallic Silver. On sale for $40.07. MSRP $50.00.. 5.0 out of 5 starsAdd to favorites. 0 people have favorited this+2Brand NameUnder ArmourProduct NameUndeniable DuffelColorAnthracite/Black/Metallic SilverPrice$40.07MSRP: $50.00Rating5Rated 5 stars out of 5(1)