True-to-Size Millimeter Sizing Comparison
Sam Edelman Penny Leather Riding vs UGG Classic Mini II
Detailed size conversion chart, cavity measurements in millimeters, and crowd-sourced fit advice for choosing your perfect size.
Interactive Size Converter
Select what size you wear in the Penny Leather Riding to see your calculated size in the Classic Mini II.
Complete Size Conversion Matrix
Direct millimeter-calibrated mapping comparing all available sizes between both shoes.
| Penny Leather Riding (US) | Internal Cavity | Classic Mini II Equivalent | Match Accuracy | Fit Difference |
|---|---|---|---|---|
| US 3.5 | 240 mm | EU 36 | 93% | +0.6 mm |
| US 4 | 243 mm | EU 37 | 46% | +4.6 mm |
| US 4.5 | 247 mm | EU 37 | 93% | +0.6 mm |
| US 5 | 250 mm | EU 38 | 58% | +3.6 mm |
| US 5.5 | 253 mm | EU 38 | 93% | +0.6 mm |
| US 6 | 257 mm | EU 39 | 58% | +3.6 mm |
| US 6.5 | 260 mm | EU 39 | 93% | +0.6 mm |
| US 7 | 267 mm | EU 40 | 93% | +0.6 mm |
| US 7.5 | 270 mm | EU 41 | 58% | +3.6 mm |
| US 8 | 273 mm | EU 41 | 93% | +0.6 mm |
| US 8.5 | 277 mm | EU 42 | 58% | +3.6 mm |
| US 9 | 280 mm | EU 42 | 93% | +0.6 mm |
| US 9.5 | 283 mm | EU 43 | 46% | +4.6 mm |
| US 10 | 287 mm | EU 43 | 93% | +0.6 mm |
| US 10.5 | 290 mm | EU 44 | 58% | +3.6 mm |
| US 11 | 293 mm | EU 44 | 93% | +0.6 mm |
| US 11.5 | 297 mm | EU 45 | 58% | +3.6 mm |
| US 12 | 300 mm | EU 45 | 93% | +0.6 mm |
| US 12.5 | 303 mm | EU 45 | 71% | -2.4 mm |
| US 13 | 307 mm | EU 45 | 24% | -6.4 mm |
| US 14 | 313 mm | EU 45 | 0% | -12.4 mm |
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Frequently Asked Questions
How does the Penny Leather Riding size compare to the Classic Mini II?
Both shoes share a very similar length profile. We recommend ordering your standard size in both. The Penny Leather Riding has an internal fit offset of -0.48mm compared to 0.08mm for the Classic Mini II.
Do these shoes fit wide feet comfortably?
The Penny Leather Riding has a snug/narrow width profile, while the Classic Mini II is snug/narrow.