Chantelle Response: Style 3954 strapless that offers a lower almost Balconnette coverage. This lower coverage could be why you are spilling over the top of the cup. You may need to go up a cup size to an F cup to insure a better fit. Babette from San Clemente, CA, USA
Chantelle Response: Sublime style 3954 strapless is a plunge which may affect the coverage or depth of cup in the bra. we would suggest trying Pure 3612 Memory foam convertible style. Honeycutt from Iowa
Chantelle Response: The cup sizing does vary by brand and country. In the US market a DD and an E cup are the same and a DDD is equal to an F cup. In brands from the UK an E is equal to a US DDD. If you have been buying a UK brand in a size E you would need a DDD or F cup in most US and European brands other than the UK. Jennifer from Ridge, NY USA