Hey hun I think ur best to check ur notes with ur pc so u know exactly what u are getting! I’ve personally not heard of contoured only round or teardrop and teardrop usually cost more than round.
Whatever u have down on ur notes I’m sure will be right for your frame and if ur unsure about what the end result will be or why ur surgeon chose those sizes/implant shape just book into to see them again before ur op to question and get advice on their decision so u feel better and prepared for what’s to come instead of a shock that could have been prevented.