Ua Knockout Tank

This is one of the lightest, most breathable shirts Under Armour make—and your new go-to. Any sport, any training, any time.

Loose: Fuller cut for complete comfort
Insanely soft, breathable fabric
4-way stretch construction moves better in every direction
Material wicks sweat & dries really fast
T-back straps with wordmark taping details
Dropped, shaped hem for enhanced coverage
90% Polyester/10% Elastane

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