For low-impact exercises, this Old Navy Strappy Powersoft Shelf-Bra Tank Top ($12-$30, originally $34) works well on its own, no separate bra needed.
Strappy PowerSoft Shelf-Bra Tank Top
PowerSoft Strappy Shelf Bra Tank Top for Women
PowerSoft Strappy Shelf Bra Tank Top for Women
Strappy PowerSoft Shelf-Bra Tank Top for Women
Strappy PowerSoft Shelf-Bra Plus-Size Tank Top
Old Navy flash sale: Shop activewear on sale at up to 50% off
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