Size Chart:（Product Measurement）

US6:Platform Height:0.4IN,Ball Girth:8.4IN,Foot Length:9.0IN,Heel Height:0.8IN,Shoes Inner length:9.3IN

US6.5:Platform Height:0.4IN,Ball Girth:8.6IN,Foot Length:9.3IN,Heel Height:0.8IN,Shoes Inner length:9.5IN

US7.5:Platform Height:0.4IN,Ball Girth:8.7IN,Foot Length:9.5IN,Heel Height:0.8IN,Shoes Inner length:9.8IN

US8:Platform Height:0.4IN,Ball Girth:8.9IN,Foot Length:9.8IN,Heel Height:0.8IN,Shoes Inner length:10.0IN

US9:Platform Height:0.4IN,Ball Girth:9.1IN,Foot Length:10.0IN,Heel Height:0.8IN,Shoes Inner length:10.3IN

US9.5:Platform Height:0.4IN,Ball Girth:9.3IN,Foot Length:10.3IN,Heel Height:0.8IN,Shoes Inner length:10.6IN

US10.5:Platform Height:0.4IN,Ball Girth:9.4IN,Foot Length:10.6IN,Heel Height:0.8IN,Shoes Inner length:10.8IN

US11:Platform Height:0.4IN,Ball Girth:9.6IN,Foot Length:10.8IN,Heel Height:0.8IN,Shoes Inner length:11.1IN

This data was obtained from manually measuring the product, it may be off by 0.39-0.79 IN