True-to-Size Millimeter Sizing Comparison
UGG Ansley vs UGG Classic Short 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 Ansley to see your calculated size in the Classic Short II.
Complete Size Conversion Matrix
Direct millimeter-calibrated mapping comparing all available sizes between both shoes.
| Ansley (US) | Internal Cavity | Classic Short II Equivalent | Match Accuracy | Fit Difference |
|---|---|---|---|---|
| EU 36 | 239 mm | EU 36 | 91% | +0.7 mm |
| EU 37 | 246 mm | EU 37 | 91% | +0.7 mm |
| EU 38 | 252 mm | EU 38 | 91% | +0.7 mm |
| EU 39 | 259 mm | EU 39 | 91% | +0.7 mm |
| EU 40 | 266 mm | EU 40 | 91% | +0.7 mm |
| EU 41 | 272 mm | EU 41 | 91% | +0.7 mm |
| EU 42 | 279 mm | EU 42 | 91% | +0.7 mm |
| EU 43 | 286 mm | EU 43 | 91% | +0.7 mm |
| EU 44 | 292 mm | EU 44 | 91% | +0.7 mm |
| EU 45 | 299 mm | EU 45 | 91% | +0.7 mm |
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Frequently Asked Questions
How does the Ansley size compare to the Classic Short II?
Both shoes share a very similar length profile. We recommend ordering your standard size in both. The Ansley has an internal fit offset of -0.76mm compared to -0.04mm for the Classic Short II.
Do these shoes fit wide feet comfortably?
The Ansley has a snug/narrow width profile, while the Classic Short II is snug/narrow.