Plunge Bra Design: The Charley collection showcases a Plunge Bra shape, featuring a powerful combination of stretch lace and diamond mesh fabric for unparalleled comfort.The banded underwire bra incorporates three-section cups with side support. Contains an adjustable J-hook, allowing for a racerback style that adds versatility to your wardrobe. Diamond mesh fabric throughout the cups creates a fishnet aesthetic, while feminine floral stretch lace adorns the top cup & surrounds the torso. Four-Panel Cup: The four-panel cup design with a low-cut plunging neckline provides an enticing, rounded shape with exceptional lift—ideal for wear under V-neck and lower-cut tops. Feminine Details: A feminine bow detail at the center front and front strap attachments adds a charming touch to the overall design. SIZE CONVERSION: Measure your torso to determine your band size. Measure the fullest part to determine your bust size. Subtract your band size from your bust size to determine your cup. Please use the brand size chart to convert your US to UK size.