Sizing Question.

[tsukishiroaoba2.livejournal.com]

I am planning on buying these dresses from BL. but Im a bit worried about the sizing. I have a 78cm waist, would the largest size of these dress fit me???
http://item.rakuten.co.jp/bodyline/l447/
http://item.rakuten.co.jp/bodyline/l513/
Thanks in advance.

Sorry to be really confusing.
i mean if anyone happen to own them, is the measurement correct? because I bought from them before and the measurement said it was 82 cm but it turned out to be really tight on me. yes, I read the measurements. just wanted to know if the measurement is truly right. cuz I don't wanna buy something end up not being able to wear them. and if anyone have a picture worn, that would be appreciated as well.

Thanks.