Women’s 9 in men’s, men’s 7.5 in women’s

A women’s US 9 is a men’s US 7.5 by the standard size tables, and a men’s 7.5 is a women’s 9: women’s sizes run 1½ above men’s.

UK 6.5, EU 39–39.5, for a foot of 24.55 to 25.0 cm.

12 of 29 brands map it differently on their own charts (adidas, Golden Goose, HEYDUDE and 9 more). For men’s 7.5, 6 of 23 brands map it differently (adidas, HOKA, Salomon and 3 more). Check the brand you’re buying.

How 29 brands map women’s 9

Brand · their women’s sizeOn their men’s chartFoot, this sizeMatched by
adidasUS 9US 825.5 cmEU 41 1/3
ANTAUS 9US 7.525.4 cmEU 40.5
ASICSUS 9US 7.5—printed beside its US 9
BrooksUS 9US 7.5—printed beside its US 9
ClarksUK 6.5US 7.525.0 cmEU 40
Golden GooseEU 39US 625.7 cmEU 39
HEYDUDEUS 9US 825.0 cmEU 41
HOKAUS 9US 825.4 cmEU 41 1/3
JordanUS 9US 7.525.4 cmprinted beside its US 9
KEENUS 9US 7.525.1 cmUK 6.5
MerrellUS 9US 7.5—printed beside its US 9
MizunoUS 9US 7.5—EU 40
New BalanceUS 9US 7.526.0 cmprinted beside its US 9
NikeUS 9US 7.525.4 cmprinted beside its US 9
OnUS W9 / M7.5US 7.5—W9 / M7.5
PUMAM7.5/W9US 7.5—M7.5/W9
Red TapeUK 7US 7—EU 40
ReebokM7.5/W9US 7.524.9 cmM7.5/W9
SalomonUS 9US 825.5 cmEU 41 1/3
SauconyUS 9US 7.525.7 cmprinted beside its US 9
SkechersUS 9US 6.5—EU 39
SORELUS 9US 825.6 cmUK 7
TevaM7.5 / W9US 7.525.9 cmM7.5 / W9
TimberlandUS 9US 7.526.0 cmUK 7
UGGUS 9US 825.9 cmUK 7
Under ArmourUS 9US 7.525.5 cmEU 40.5
VejaEU 40US 725.3 cm40
WoodlandUK 7US 7—EU 40
ZaraUS 9US 726.0 cmEU 40

How 23 brands map men’s 7.5

Brand · their men’s sizeOn their women’s chartFoot, this sizeMatched by
adidasUS 7.5US 8.525.0 cmEU 40 2/3
ANTAUS 7.5US 925.1 cmEU 40.5
ASICSUS 7.5US 9—printed beside its US 7.5
BrooksUS 7.5US 9—printed beside its US 7.5
ClarksUK 6.5US 925.0 cmEU 40
HOKAUS 7.5US 8.525.1 cmEU 40 2/3
JordanUS 7.5US 925.0 cmprinted beside its US 7.5
KEENUS 7.5US 924.8 cmUK 6.5
MerrellUS 7.5US 9—printed beside its US 7.5
MizunoUS 7.5US 9—EU 40
New BalanceUS 7.5US 925.5 cmprinted beside its US 7.5
NikeUS 7.5US 925.0 cmprinted beside its US 7.5
OnUS W9 / M7.5US 9—W9 / M7.5
PUMAM7.5/W9US 9—M7.5/W9
ReebokM7.5/W9US 924.9 cmM7.5/W9
SalomonUS 7.5US 8.525.0 cmEU 40 2/3
SauconyUS 7.5US 925.7 cmprinted beside its US 7.5
SkechersUS 7.5US 10—EU 40
SORELUS 7.5US 8.525.1 cmUK 6.5
TevaM7.5 / W9US 925.9 cmM7.5 / W9
TimberlandUS 7.5US 925.5 cmUK 7
UGGUS 7.5US 8.525.4 cmUK 6.5
Under ArmourUS 7.5US 925.5 cmEU 40.5

From each brand’s own charts, linked: the other side’s size where the chart prints it beside this one, or both sizes on one row; otherwise the row on the other chart with the same EU (or UK) size; otherwise the nearest foot length, within 3 mm. “Foot” is the brand’s own foot length for the size in the heading, where its chart gives one, not for the size it maps to. Highlighted rows differ from the standard tables. Not affiliated with any brand.

Who wears women’s 9 and men’s 7.5?

One big-kid chart prints it beside a youth size: Saucony 6.5Y, so a pair from the kids’ range can fit the same foot. The median child’s foot reaches this size at about 15½ years, in the US Consumer Product Safety Commission’s survey of children.

The foot each brand’s own chart makes women’s 9 for runs from 24.9 cm (Reebok) to 26.0 cm (Dr. Martens) across 21 charts; the standard size tables make it for a foot up to 25.0 cm. Pick the brand whose foot length is at or just above yours.

From the men’s side, the foot each brand’s men’s chart makes men’s 7.5 for runs from 24.8 cm (KEEN) to 25.9 cm (Teva) across 15 charts.

In the US Army’s 2012 ANSUR II survey of 1,986 women, 12% (240) had a foot in this size’s range, 24.55 to 25.0 cm, and 61% had a foot of 25.0 cm or shorter; of the 4,082 men, 2.2% (88) had a foot in it.

Men’s shoes are cut wider than women’s

At this length, a women’s standard width (B) is 88 mm across the ball, 11 mm narrower than men’s standard D (99 mm); the nearest men’s width is B (96 mm). For men buying women’s shoes the other way round, the nearest women’s width to men’s D is 2E (95 mm). Width letters explained.

Men’s D (standard)99 mm
Women’s B (standard)88 mm
Men’s B (narrow)96 mm
From New Balance’s chart, at its row for a 25.0 cm foot, which it labels men’s 7 and women’s 8 (its own sizes, not the conversion above). Check your width.

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Sizes for

Women’s US 9 in every system

SystemSize
Foot length (cm)24.55–25.0
US men’s7.5
US kids (Y)—
UK6.5
EU39–39.5
Mondopoint (mm)250
Japan (cm)25

From the standard size tables; where the foot range spans two sizes, both are shown.

Size tables checked 2026-10-23; brand sizes from each brand’s own charts, linked above. An estimate to help you choose: fit varies by brand and model. Not medical advice.