Serena Williams - This Berlei SF3 High Impact Sports bra is one of my absolute favorites! It gives great support and is comfortable to wear on and off the court. Love this

Serena Williams - This Berlei SF3 High Impact Sports bra is one of my absolute favorites! It gives great support and is comfortable to wear on and off the court. Love this

Serena Williams on Confidence, Sports Bras, and Body Image - Serena Williams Launches Berlei at Macy's

Tennis star Serena Williams shows us how to make sports bra look oh-so-glamorous! View pics

Serena Williams - This Berlei SF3 High Impact Sports bra is one of my absolute favorites! It gives great support and is comfortable to wear on and off the court. Love this

Serena Williams shows off her abs and curves in Berlei bra

Serena Williams Stars in Refreshing Campaign for Berlei Bras 'In Support of You

Serena Williams bounces through to the next round in Miami but does she need a better sports bra?

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Serena Williams bounces through to the next round in Miami but does she need a better sports bra?

Serena Williams Stars in Refreshing Campaign for Berlei Bras 'In Support of You

The Sports Bra Brand That Serena Williams Has Been Wearing For 10 Years Is Now Available In The U.S.

Serena Williams's Favorite Sports Bra Is Available in the U.S. for the First Time

Serena Williams - This Berlei SF3 High Impact Sports bra is one of my absolute favorites! It gives great support and is comfortable to wear on and off the court. Love this

Serena Williams Wearing Berlei Sports Bra on Instagram

Serena Williams's Favorite Sports Bra Is Available in the U.S. for the First Time