True-to-Size Millimeter Sizing Comparison
Tommy Hilfiger Fantim Sneaker vs Tommy Hilfiger Lightz Sneaker
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 Fantim Sneaker to see your calculated size in the Lightz Sneaker.
Complete Size Conversion Matrix
Direct millimeter-calibrated mapping comparing all available sizes between both shoes.
| Fantim Sneaker (US) | Internal Cavity | Lightz Sneaker Equivalent | Match Accuracy | Fit Difference |
|---|---|---|---|---|
| US 4.5 | 237 mm | US 4.5 | 100% | 0.0 mm |
| US 5 | 241 mm | US 5 | 100% | 0.0 mm |
| US 5.5 | 244 mm | US 5.5 | 100% | 0.0 mm |
| US 6 | 247 mm | US 6 | 100% | 0.0 mm |
| US 6.5 | 251 mm | US 6.5 | 100% | 0.0 mm |
| US 7 | 254 mm | US 7 | 100% | 0.0 mm |
| US 7.5 | 257 mm | US 7.5 | 100% | 0.0 mm |
| US 8 | 261 mm | US 8 | 100% | 0.0 mm |
| US 8.5 | 264 mm | US 8.5 | 100% | 0.0 mm |
| US 9 | 271 mm | US 9 | 100% | 0.0 mm |
| US 9.5 | 274 mm | US 9.5 | 100% | 0.0 mm |
| US 10 | 277 mm | US 10 | 100% | 0.0 mm |
| US 10.5 | 281 mm | US 10.5 | 100% | 0.0 mm |
| US 11 | 284 mm | US 11 | 100% | 0.0 mm |
Frequently Asked Questions
How does the Fantim Sneaker size compare to the Lightz Sneaker?
Both shoes share a very similar length profile. We recommend ordering your standard size in both. The Fantim Sneaker has an internal fit offset of 4mm compared to 4mm for the Lightz Sneaker.
Do these shoes fit wide feet comfortably?
The Fantim Sneaker has a standard medium width profile, while the Lightz Sneaker is standard medium.