It’s not every day that you can score a one-piece swimsuit and wireless bras starting at $25, so let’s get down to business. Knix, one of our favorite places to buy undergarments and loungewear, is ...

Olivia Truffaut-Wong is an Editor at Cosmo and has been shopping plus-size brands for a decade as a size 18/20. She's also a ...

From yoga pants to comfy joggers, Athleta’s summer sale has it all—up to 70% off through July 8. Don’t miss these limited-time deals.

Looking to refresh your activewear drawer without draining your bank account? The Victoria’s Secret Extra 25% Off Sale is serving major deals on must-have bras, loungewear, and more—and this ...

Boux Avenue has everything you need on the summer sale including matching underwear sets, nightwear and more.