True-to-Size Millimeter Sizing Comparison
Koolaburra by UGG Victoria Tall vs Timberland PRO Radius Composite Safety Toe
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 Victoria Tall to see your calculated size in the Radius Composite Safety Toe.
Complete Size Conversion Matrix
Direct millimeter-calibrated mapping comparing all available sizes between both shoes.
| Victoria Tall (US) | Internal Cavity | Radius Composite Safety Toe Equivalent | Match Accuracy | Fit Difference |
|---|---|---|---|---|
| US 4.5 | 233 mm | US 5 | 58% | +3.5 mm |
| US 5 | 237 mm | US 5.5 | 70% | +2.5 mm |
| US 5.5 | 240 mm | US 6 | 70% | +2.5 mm |
| US 6 | 243 mm | US 6 | 94% | -0.5 mm |
| US 6.5 | 247 mm | US 7 | 70% | +2.5 mm |
| US 7 | 250 mm | US 7.5 | 70% | +2.5 mm |
| US 7.5 | 253 mm | US 7.5 | 94% | -0.5 mm |
| US 8 | 257 mm | US 8.5 | 70% | +2.5 mm |
| US 8.5 | 260 mm | US 8.5 | 94% | -0.5 mm |
| US 9 | 267 mm | US 9.5 | 70% | +2.5 mm |
| US 9.5 | 270 mm | US 10 | 70% | +2.5 mm |
| US 10 | 273 mm | US 10 | 94% | -0.5 mm |
| US 10.5 | 277 mm | US 11 | 70% | +2.5 mm |
| US 11 | 280 mm | US 11 | 94% | -0.5 mm |
Related Comparisons
Direct RivalryVictoria Tall vs Classic Short IIView Sizing ComparisonDirect RivalryVictoria Tall vs Classic Mini IIView Sizing ComparisonDirect RivalryTerrain H2O vs Victoria TallView Sizing ComparisonDirect Rivalry1460 vs Victoria TallView Sizing ComparisonDirect RivalryRadius Composite Safety Toe vs Classic Short IIView Sizing ComparisonDirect RivalryRadius Composite Safety Toe vs Classic Mini IIView Sizing Comparison
Frequently Asked Questions
How does the Victoria Tall size compare to the Radius Composite Safety Toe?
Both shoes share a very similar length profile. We recommend ordering your standard size in both. The Victoria Tall has an internal fit offset of 0.4mm compared to -0.08mm for the Radius Composite Safety Toe.
Do these shoes fit wide feet comfortably?
The Victoria Tall has a roomy/wide width profile, while the Radius Composite Safety Toe is snug/narrow.