Size Chart:（Product Measurement）

US5.5:Heel Height:3.3IN,Ball Girth:8.1IN,Foot Length:8.8IN

US6:Heel Height:3.3IN,Ball Girth:8.2IN,Foot Length:9.1IN

US6.5:Heel Height:3.3IN,Ball Girth:8.4IN,Foot Length:9.3IN

US7.5:Heel Height:3.3IN,Ball Girth:8.5IN,Foot Length:9.5IN

US8:Heel Height:3.3IN,Ball Girth:8.7IN,Foot Length:9.8IN

US9:Heel Height:3.3IN,Ball Girth:8.9IN,Foot Length:10.0IN

US9.5:Heel Height:3.3IN,Ball Girth:9.0IN,Foot Length:10.2IN

US10.5:Heel Height:3.3IN,Ball Girth:9.2IN,Foot Length:10.5IN

US11:Heel Height:3.3IN,Ball Girth:9.3IN,Foot Length:10.7IN

US12:Heel Height:3.3IN,Ball Girth:9.5IN,Foot Length:10.9IN

This data was obtained from manually measuring the product, it may be off by 1-2 CM