This blouse is backless、 very sexy. The hollow out edge decoration make it more attractive and fashion. You cannot miss it. Following is our real dimension、  you must take it as standard.  size(cm) SLength57 Bust74-102Sleeve55 Waist70-86Hip0 Shoulder36 MLength58 Bust88-106Sleeve57 Waist74-90Hip0 Shoulder39 LLength59 Bust92-110Sleeve59 Waist78-94Hip0