True-to-Size Millimeter Sizing Comparison

Dunham Captain vs Dunham Cloud Plus Waterproof Lace-Up

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

Shoe Amen
Dunham Captain
5.0(624 reviews)
Fit TendencyTrue to Size
Width ProfileStandard (Medium)
View Full Captain Breakdown
Shoe Bunisex
Dunham Cloud Plus Waterproof Lace-Up
3.8(278 reviews)
Fit TendencyRuns Small (-4mm)
Width ProfileStandard (Medium)
View Full Cloud Plus Waterproof Lace-Up Breakdown
Fit Verdict

Cloud Plus Waterproof Lace-Up Runs Slightly Smaller

The Cloud Plus Waterproof Lace-Up is about 4mm shorter than the Captain. We suggest ordering 1/2 size up in Cloud Plus Waterproof Lace-Up.

Length Delta-4 mm
Width DeltaIdentical

Interactive Size Converter

Select what size you wear in the Captain to see your calculated size in the Cloud Plus Waterproof Lace-Up.

Recommended Size in Dunham Cloud Plus Waterproof Lace-Up
US 1188% Match

Internal shoe cavity difference: -1.0 mm (snugger)

Alternate option if between sizes: US 11.5 (65% match)

Complete Size Conversion Matrix

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

Captain (US)Internal CavityCloud Plus Waterproof Lace-Up EquivalentMatch AccuracyFit Difference
US 7267 mmUS 7.588%-1.0 mm
US 7.5270 mmUS 888%-1.0 mm
US 8273 mmUS 8.5100%0.0 mm
US 8.5277 mmUS 988%-1.0 mm
US 9280 mmUS 9.588%-1.0 mm
US 9.5283 mmUS 10100%0.0 mm
US 10287 mmUS 10.588%-1.0 mm
US 10.5290 mmUS 1188%-1.0 mm
US 11293 mmUS 11.5100%0.0 mm
US 11.5297 mmUS 1288%-1.0 mm
US 12300 mmUS 12.588%-1.0 mm
US 12.5303 mmUS 13100%0.0 mm
US 13307 mmUS 1476%+2.0 mm
US 14313 mmUS 1453%-4.0 mm

Related Comparisons

dunham ComparisonCaptain vs Cloud WaterproofView Sizing Comparisondunham ComparisonCaptain vs Windsor WaterproofView Sizing Comparisondunham ComparisonCloud Plus Waterproof Lace-Up vs Cloud WaterproofView Sizing Comparisondunham ComparisonCloud Plus Waterproof Lace-Up vs Windsor WaterproofView Sizing Comparison

Frequently Asked Questions

How does the Captain size compare to the Cloud Plus Waterproof Lace-Up?

The Cloud Plus Waterproof Lace-Up is about 4mm shorter than the Captain. We suggest ordering 1/2 size up in Cloud Plus Waterproof Lace-Up. The Captain has an internal fit offset of 0mm compared to -4mm for the Cloud Plus Waterproof Lace-Up.

Do these shoes fit wide feet comfortably?

The Captain has a standard medium width profile, while the Cloud Plus Waterproof Lace-Up is standard medium.