Experience ultimate comfort and performance with the Under Armour Knockout Tank. This tank is made from a blend of 90% polyester and 10% elastane, offering a loose fit for relaxed comfort. The breathable and incredibly soft fabric features 4-Way Stretch construction, allowing for better movement in every direction. It also boasts moisture-wicking properties to keep you dry and a longer cut with a rounded hem for enhanced coverage and a modern style. The design includes racerback straps with Under Armour logo detailing.