True-to-Size Millimeter Sizing Comparison

KEEN Whisper vs L.L.Bean Daybreak Scuff Motif 2

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

Shoe Aunisex
KEEN Whisper
5.0(4,202 reviews)
Fit TendencyTrue to Size
Width ProfileStandard (Medium)
View Full Whisper Breakdown
Shoe Bunisex
L.L.Bean Daybreak Scuff Motif 2
4.5(7,890 reviews)
Fit TendencyTrue to Size
Width ProfileStandard (Medium)
View Full Daybreak Scuff Motif 2 Breakdown
Fit Verdict

True to Size Comparison

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

Length Delta+0.56 mm
Width Delta+0.81 mm

Interactive Size Converter

Select what size you wear in the Whisper to see your calculated size in the Daybreak Scuff Motif 2.

Recommended Size in L.L.Bean Daybreak Scuff Motif 2
US 8.593% Match

Internal shoe cavity difference: +0.6 mm (slightly roomier)

Alternate option if between sizes: US 8 (59% match)

Complete Size Conversion Matrix

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

Whisper (US)Internal CavityDaybreak Scuff Motif 2 EquivalentMatch AccuracyFit Difference
US 3.5240 mmUS 3.593%+0.6 mm
US 4243 mmUS 493%+0.6 mm
US 4.5247 mmUS 4.593%+0.6 mm
US 5250 mmUS 593%+0.6 mm
US 5.5253 mmUS 5.593%+0.6 mm
US 6257 mmUS 693%+0.6 mm
US 6.5260 mmUS 6.593%+0.6 mm
US 7267 mmUS 793%+0.6 mm
US 7.5270 mmUS 7.593%+0.6 mm
US 8273 mmUS 893%+0.6 mm
US 8.5277 mmUS 8.593%+0.6 mm
US 9280 mmUS 993%+0.6 mm
US 9.5283 mmUS 9.593%+0.6 mm
US 10287 mmUS 1093%+0.6 mm
US 10.5290 mmUS 10.593%+0.6 mm
US 11293 mmUS 1193%+0.6 mm
US 11.5297 mmUS 11.593%+0.6 mm
US 12300 mmUS 1293%+0.6 mm
US 12.5303 mmUS 12.593%+0.6 mm
US 13307 mmUS 1393%+0.6 mm
US 14313 mmUS 1493%+0.6 mm

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Frequently Asked Questions

How does the Whisper size compare to the Daybreak Scuff Motif 2?

Both shoes share a very similar length profile. We recommend ordering your standard size in both. The Whisper has an internal fit offset of -0.4mm compared to 0.16mm for the Daybreak Scuff Motif 2.

Do these shoes fit wide feet comfortably?

The Whisper has a snug/narrow width profile, while the Daybreak Scuff Motif 2 is roomy/wide.