All Day Ultra Shoes Sizing

*Please choose 1 size larger for best fit with Orthopedic Insole.

US Size EU Size Foot Length (mm / inch)
3 34 220 / 8.66
4 35 225 / 8.85
5 36 230 / 9.05
6 37 235 / 9.25
7 38 240 / 9.44
8 39 245 / 9.64
8.5 40 250 / 9.84
9 41 255 / 10.03
10 42 260 / 10.23
11 43 265 / 10.43