Here are two ways to make sure you get the right size boot. Redbacks are sized in UK sizes and are a G width fitting and can be on the generous side, so come down a half size normally.
Imagine your foot suspended in the boot from the ankle. Imagine a half-centimetre gap surrounding your foot, top, bottom, sides, back and front. This gap is then partly filled by a loop-stitch walking sock. You must still have room for your foot to expand about a quarter of a size during a day’s walk.
Push your foot forward in the boot until you feel your toe at the end. If you can easily insert your index finger down the back of the heel the boot size should be correct. Wear the boots indoors on a carpet for twenty minutes or so to satisfy yourself the fit is correct before you go outdoors. We are happy to exchange footwear which hasn’t been used .