Boot Sizer
Boot sizer
All Natural Horse Care — internal sizing tool
Boot type
Units
Hoof measurements (mm)
Left front
Right front
Left hind
Right hind
Equine Fusion Active / Ultra size chart
If width exceeds length, size by width which will push up a size. This may make the boots too large around the pastern if a fine-boned horse so recommend removing flares if possible, then resize. Add 4mm to length and width if just trimmed.
Equine Fusion Trailblazer size chart
Size by length, then width picks if Slim or Regular — anything wider than the Slim range needs Regular (sizes 12–14 only). Add 4mm to length and width if just trimmed.
Flex Boot size chart
Choose Standard when length exceeds width and Wide when width exceeds length. Width of hoof can be ±5mm compared to boot width but length must always be within max length of boot. Measurements should be post trim.