Under Armour - Knockout Tank. Color Charged Cherry/White/Rebel Pink. On sale for $31.20. MSRP $35.00.. 4.6 out of 5 stars+7Brand NameUnder ArmourProduct NameKnockout TankColorCharged Cherry/White/Rebel PinkPrice$31.20MSRP: $35.00Rating5Rated 5 stars out of 5(21)