True-to-Size Millimeter Sizing Comparison

Dr. Martens 1460 Boot - Women's vs The North Face THERMOBALL™ Traction Bootie

Detailed size conversion chart, cavity measurements in millimeters, and crowd-sourced fit advice for choosing your perfect size.

4.8(3,450 reviews)
Fit TendencyRuns Large (+4mm)
Width ProfileStandard (Medium)
View Full 1460 Boot - Women's Breakdown
4.8(3,035 reviews)
Fit TendencyTrue to Size
Width ProfileStandard (Medium)
View Full THERMOBALL™ Traction Bootie Breakdown
Fit Verdict

THERMOBALL™ Traction Bootie Runs Slightly Smaller

The THERMOBALL™ Traction Bootie is about 4mm shorter than the 1460 Boot - Women's. We suggest ordering 1/2 size up in THERMOBALL™ Traction Bootie.

Length Delta-4 mm
Width DeltaIdentical

Interactive Size Converter

Select what size you wear in the 1460 Boot - Women's to see your calculated size in the THERMOBALL™ Traction Bootie.

Recommended Size in The North Face THERMOBALL™ Traction Bootie
US 6.588% Match

Internal shoe cavity difference: -1.0 mm (snugger)

Complete Size Conversion Matrix

Direct millimeter-calibrated mapping comparing all available sizes between both shoes.

1460 Boot - Women's (US)Internal CavityTHERMOBALL™ Traction Bootie EquivalentMatch AccuracyFit Difference
US 4.5237 mmUS 3.565%+3.0 mm
US 5241 mmUS 3.588%-1.0 mm
US 5.5244 mmUS 488%-1.0 mm
US 6247 mmUS 4.5100%0.0 mm
US 6.5251 mmUS 588%-1.0 mm
US 7254 mmUS 5.588%-1.0 mm
US 7.5257 mmUS 6100%0.0 mm
US 8261 mmUS 6.588%-1.0 mm
US 8.5264 mmUS 765%+3.0 mm
US 9271 mmUS 7.588%-1.0 mm
US 9.5274 mmUS 888%-1.0 mm
US 10277 mmUS 8.5100%0.0 mm
US 10.5281 mmUS 988%-1.0 mm
US 11284 mmUS 9.588%-1.0 mm

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Frequently Asked Questions

How does the 1460 Boot - Women's size compare to the THERMOBALL™ Traction Bootie?

The THERMOBALL™ Traction Bootie is about 4mm shorter than the 1460 Boot - Women's. We suggest ordering 1/2 size up in THERMOBALL™ Traction Bootie. The 1460 Boot - Women's has an internal fit offset of 4mm compared to 0mm for the THERMOBALL™ Traction Bootie.

Do these shoes fit wide feet comfortably?

The 1460 Boot - Women's has a standard medium width profile, while the THERMOBALL™ Traction Bootie is standard medium.