We needed our own goth riding boot, complete with removable bondage strap on the bottom. In order to provide the best fit, these boots are available in Regular Fit and Wide Calf. Please check the size chart below!Our straight size fit models wear the Regular Fit, and our 2XL plus size fit model wears the Wide Calf fit. Adjustable side buckle on top. Removable harness has a hidden snap on the bottom as well as an adjustable buckle on the back. Side zipper for easy on/off. Silver hardware. Lightweight chunky sole. Regular Fit model calf measurement: 15"Wide Calf Fit model calf measurement: 19" Emery Boot Calf Width Size 5 Size 6 Size 7 Size 8 Size 9 Size 10 Size 11 Size 12 Regular 11.81in 11.97in 12.13in 12.28in 12.44in 12.60in 12.76in 12.91in Wide - 18in 19in 20in 20.5in 21in 22in 22.5in   100% Vegan Part of the FOXBLOOD Signature Collection, designed by us in Los Angeles, and made by our trusted partner factory in China.