Guess

Our tool compares official Guess size charts to find your perfect size. No measuring needed.

Foot measurement
Measure your foot length in millimeters
mm
40 people own Guess shoes

Guess - Female

Unsure about your size? Find your size or check out our detailed guide on how to measure your feet.

Fit Type: True to size

Foot Length (mm) EU US Mondopoint UK Japan (cm) China (mm) Korea (mm)
220 35 5 220 2 22.0 220 220
225 36 5.5 225 3 22.5 225 225
234 37 6.5 234 4 23.4 234 234
238 38 7.5 238 5 23.8 238 238
246 39 8.5 246 6 24.6 246 246
251 40 9.5 251 7 25.1 251 251
258 41 10 258 8 25.8 258 258
265 42 11 265 9 26.5 265 265
272 43 11.5 272 10 27.2 272 272
279 44 12.5 279 11 27.9 279 279

Based On: Guess - Female

Last updated: 2025-07-17 11:28:48

It depends on the model. Guess fit varies between styles, so a single verdict for the whole brand would be misleading, and we only publish a fit verdict where we have measured one. The dependable way to answer it for the pair you are buying is to work from a shoe you already own and know fits: enter it above and we will tell you which Guess size matches it.
Start from a shoe you already own that fits, rather than from your usual number. Enter it above and we will convert through foot length to the matching Guess size, which is the part that carries across brands. The EU to US offset is not the same for every brand, so a rule of thumb learned elsewhere will not hold here.
Not directly, because a size label means whatever the brand decides it means. A Nike 42 and an Adidas 42 are cut for different foot lengths, and so is a Guess 42. Foot length is the common unit, which is why our comparison works from the measurements behind each brands chart rather than from the number printed on the box.