Important: Last Measurements Are NOT Foot Measurements

Last Measurements ≠ Foot Measurements ≠ Finished Boot Internal Dimensions

The measurements shown in this tool describe the physical dimensions of our shoe lasts, not the dimensions of your feet or the internal dimensions of finished boots.

Shoe lasts are designed with allowances for toe room, foot movement, and the intended fit of the boot. Therefore, last measurements should not be directly compared with your foot measurements to determine your boot size.

This tool is intended to compare the shapes, proportions, and dimensions of different LUOSJIET lasts — not to calculate your shoe size.

For personalized sizing advice, please refer to our Size Guide or submit your foot measurements for review. Sizing recommendations are for reference only and cannot guarantee a perfect fit.