Under bust cut style line* is a design detail where the seam or cut of a garment runs directly beneath the bust area. It's often used in dresses, tops, and gowns to: * Making a dress from your bust supportive bodice pattern La cotte simple Kristy Mini Dress V Neck Tie Bust A Line Dress in White Womens Summer Dresses Vacation Casual A Line Dress Ruched Bust Sleeveless Solid Ruffle Hem Short Dress Walmart.com Floral Print A Line Dress with Shirred Ruched Bust Pomona and Peach Multicolor Xs