True-to-Size Millimeter Sizing Comparison

The North Face THERMOBALL™ Traction Bootie vs Timberland PRO Sawhorse 6" Composite Safety Toe Industrial Work Boot

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

Fit Verdict

True to Size Comparison

Both shoes share a very similar length profile. We recommend ordering your standard size in both.

Length Delta-1.24 mm
Width Delta-0.96 mm

Interactive Size Converter

Select what size you wear in the THERMOBALL™ Traction Bootie to see your calculated size in the Sawhorse 6" Composite Safety Toe Industrial Work Boot.

Recommended Size in Timberland PRO Sawhorse 6" Composite Safety Toe Industrial Work Boot
US 979% Match

Internal shoe cavity difference: +1.8 mm (slightly roomier)

Alternate option if between sizes: US 8.5 (85% match)

Complete Size Conversion Matrix

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

THERMOBALL™ Traction Bootie (US)Internal CavitySawhorse 6" Composite Safety Toe Industrial Work Boot EquivalentMatch AccuracyFit Difference
US 3.5240 mmUS 70%+25.8 mm
US 4243 mmUS 70%+22.8 mm
US 4.5247 mmUS 70%+18.8 mm
US 5250 mmUS 70%+15.8 mm
US 5.5253 mmUS 70%+12.8 mm
US 6257 mmUS 70%+8.8 mm
US 6.5260 mmUS 732%+5.8 mm
US 7267 mmUS 7.579%+1.8 mm
US 7.5270 mmUS 879%+1.8 mm
US 8273 mmUS 8.567%+2.8 mm
US 8.5277 mmUS 979%+1.8 mm
US 9280 mmUS 9.579%+1.8 mm
US 9.5283 mmUS 1067%+2.8 mm
US 10287 mmUS 10.579%+1.8 mm
US 10.5290 mmUS 1179%+1.8 mm
US 11293 mmUS 11.567%+2.8 mm
US 11.5297 mmUS 1279%+1.8 mm
US 12300 mmUS 12.579%+1.8 mm
US 12.5303 mmUS 1367%+2.8 mm
US 13307 mmUS 1444%+4.8 mm
US 14313 mmUS 1485%-1.2 mm

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Frequently Asked Questions

How does the THERMOBALL™ Traction Bootie size compare to the Sawhorse 6" Composite Safety Toe Industrial Work Boot?

Both shoes share a very similar length profile. We recommend ordering your standard size in both. The THERMOBALL™ Traction Bootie has an internal fit offset of 0.16mm compared to -1.08mm for the Sawhorse 6" Composite Safety Toe Industrial Work Boot.

Do these shoes fit wide feet comfortably?

The THERMOBALL™ Traction Bootie has a roomy/wide width profile, while the Sawhorse 6" Composite Safety Toe Industrial Work Boot is snug/narrow.