Model wearing The One and Only Shirt, a button-down with extra room for a fuller bust | Exclusively Kristen

The One and Only Shirt in White

Button-Down Shirts

A button-down shirt should not need a tailor. These have extra room through the bust and precisely spaced buttons, so the front lies flat instead of pulling open. The waist stays defined and side slits give fuller hips room to move, which means you do not have to size up just to get past your bust.

They are 100% cotton, in lightweight Japanese cotton for White and Light Blue, and easy to wear to the office, under a blazer, or with jeans on the weekend. Sizes run 6-20. All of our button-downs run small, so start with your bra size in our size guide, then check the size chart next to the size selector and compare your measurements before you order. Prefer a classic everyday shirt? See The One and Only Shirts. Looking for Black, Navy or Polka Dot? The last few are in Final Sale.