Instep Sizing Information
The majority of FitFlop footwear comes in whole sizes. If your feet fall somewhere between, opt up a size if you have wide feet or a high instep, and down if you have narrow feet or a low instep.
Not sure which size you need?
Print out the FitFlop sandal size to ensure a perfect fit. When the printer window pop ups, make sure Page Scaling is set to 'none'. Place your heel in the line indicated, and choose your size accordingly. Click on the boot sizing guide to see specific measurements including calf size and length.
Please note that some styles of FitFlop are built on a slightly narrower base unit so are better suited to slimmer to average width feet. We highlight sizing advice in each product description.
Download Size Guide: