BP. x Claudia Sulewski Gathered Back Shirt This cute BP. x Claudia Sulewski Gathered Back Shirt ($49) is buttoned up at the front, but looser and more drapey at the back. Essentially, it's our ideal shirt. Image Source: shop.nordstrom.com BP. x Claudia Sulewski Gathered Back Shirt $49 from shop.nordstrom.com Buy Now