True-to-Size Millimeter Sizing Comparison
Vaneli Dayle vs Vaneli Tallis
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 Dayle to see your calculated size in the Tallis.
Complete Size Conversion Matrix
Direct millimeter-calibrated mapping comparing all available sizes between both shoes.
| Dayle (US) | Internal Cavity | Tallis Equivalent | Match Accuracy | Fit Difference |
|---|---|---|---|---|
| US 3.5 | 240 mm | US 4 | 88% | -1.0 mm |
| US 4 | 243 mm | US 4.5 | 100% | 0.0 mm |
| US 4.5 | 247 mm | US 5 | 88% | -1.0 mm |
| US 5 | 250 mm | US 5.5 | 88% | -1.0 mm |
| US 5.5 | 253 mm | US 6 | 100% | 0.0 mm |
| US 6 | 257 mm | US 6.5 | 88% | -1.0 mm |
| US 6.5 | 260 mm | US 7 | 65% | +3.0 mm |
| US 7 | 267 mm | US 7.5 | 88% | -1.0 mm |
| US 7.5 | 270 mm | US 8 | 88% | -1.0 mm |
| US 8 | 273 mm | US 8.5 | 100% | 0.0 mm |
| US 8.5 | 277 mm | US 9 | 88% | -1.0 mm |
| US 9 | 280 mm | US 9.5 | 88% | -1.0 mm |
| US 9.5 | 283 mm | US 10 | 100% | 0.0 mm |
| US 10 | 287 mm | US 10.5 | 88% | -1.0 mm |
| US 10.5 | 290 mm | US 11 | 88% | -1.0 mm |
| US 11 | 293 mm | US 11.5 | 100% | 0.0 mm |
| US 11.5 | 297 mm | US 12 | 88% | -1.0 mm |
| US 12 | 300 mm | US 12.5 | 88% | -1.0 mm |
| US 12.5 | 303 mm | US 13 | 100% | 0.0 mm |
| US 13 | 307 mm | US 14 | 76% | +2.0 mm |
| US 14 | 313 mm | US 14 | 53% | -4.0 mm |
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Frequently Asked Questions
How does the Dayle size compare to the Tallis?
The Tallis is about 4mm shorter than the Dayle. We suggest ordering 1/2 size up in Tallis. The Dayle has an internal fit offset of 0mm compared to -4mm for the Tallis.
Do these shoes fit wide feet comfortably?
The Dayle has a standard medium width profile, while the Tallis is standard medium.