S = Childen's sizing

L = Adult sizing

Footwear Size Conversion
UK Europe Length (mm) Narrow Joint (mm) Standard Joint (mm) Wide Joint (mm)
4 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 10.5 11 11.5 12 12.5 13 13.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5 7 7.5
20.5 21 21.5 22 23 23.5 24 25 25.5 26 26.5 27.5 28 28.5 29 30 30.5 31 32 32.5 33 33.5 34.5 35 35.5 36 37 37.5 38 38.5 39.5 40 40.5 41.5
123 126 130 134 138 142 146 149 153 157 161 165 169 172 176 180 184 188 192 196 200 205 209 213 217 222 226 230 234 238 242 247 251 255
130 133 136 139 142 145 148 151 154 156 159 162 165 168 171 174 177 180 183 186 190 193 197 199 202 205 209 213 218 222 226 230 235 239
136 139 142 145 148 151 154 157 160 162 165 168 171 174 177 180 183 186 189 192 196 199 203 205 208 211 215 219 224 228 232 236 241 245
142 145 148 151 154 157 160 163 166 168 171 174 177 180 183 186 189 192 195 198 202 205 209 211 214 217 221 225 230 234 238 242 247 251

MEASURING GUIDE

Do you know their shoe size? Check their measurements to see if they are a standard, wide or narrow fitting.

Length

Step 1

Tape a piece of paper to the floor, stand on this making sure you are stood on the hard, flat surface. Push your heel up against the wall.

Step 2

Get someone to draw around the forepart of your foot with a pen or pencil. Repeat for both feet as they could measure differently.

Step 3

Measure the length of the heel to toe measurement for both feet. Compare the measurement to our size chart.

Width

Step 1

Stand up straight and distribute your weight evenly on your feet.

Step 2

Wrap a measuring tape around the widest part of your foot - for most people this will be the joint, which is located just before your toes.

Step 3

Make sure the tape is not slack but not too tight. Then read off your measurement and compare it on our size chart below.