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WITHIN · SIZES · Updated 10 October 2026

Women's size 42 in US and UK sizes

What a women's 42 is in US and UK sizes when the label is European, French or Italian, and what 18 designers' own charts print at 42.

  • Main chart: Hugo Boss, read 10 October 2026
  • Charts compared: 18 charts from 18 makers
  • Read: 9 October 2026 to 10 October 2026

Women's 42 in every system

Women's clothing sizes

Women's clothing sizes, every row that prints 42. From Hugo Boss, read 10 October 2026.
USUKEuropeFranceItalyJapanLetter
101442444617XL
81240424415L
61038404213M

Source: Hugo Boss (hugoboss.com), read 10 October 2026.

A European 42 at each designer

Of the 10 makers whose charts print a European 42, 6 say US 10, 1 US 4, 1 size L and 2 more give other sizes.

  • US 4 at Amiri
  • US 10 at Hugo Boss, Rick Owens, Song for the Mute, Golden Goose, Maison Margiela and Acne Studios
  • Size L at Canada Goose
  • US 6 to 8 at Aime Leon Dore
  • US 8/10 at A.P.C.
A European 42 at each designer: one row per chart, as each one prints it, with its source and the day it was read.
MakerUSUKItalyFranceEuropeLetterChartSource
A.P.C.8/1042XLA.P.C. women's clothingA.P.C., 9 October 2026
Acne Studios1014484442XLAcne Studios women's topsAcne Studios, 10 October 2026
Aime Leon Dore6 to 812 to 1440 to 42Aime Leon Dore women's clothes in other size systemsAime Leon Dore, 9 October 2026
Amiri410423842MAmiri women's clothing sizes in every systemAmiri, 9 October 2026
Canada Goose42LCanada Goose women's sizesCanada Goose, 9 October 2026
Golden Goose10144642XLGolden Goose women's topsGolden Goose, 10 October 2026
Hugo Boss1014464442XLWomen's clothing sizesHugo Boss, 10 October 2026
Maison Margiela10144642XLMaison Margiela women's clothesMaison Margiela, 10 October 2026
Rick Owens1014464242XLRick Owens women's clothingRick Owens, 9 October 2026
Song for the Mute101442Song for the Mute women's sizesSong for the Mute, 9 October 2026

A French 42 at each designer

Of the 10 makers whose charts print a French 42, 5 say US 10, 3 US 8, 1 US 14 and 1 more gives another size.

  • US 8 at Hugo Boss, Amiri and Acne Studios
  • US 10 at Balenciaga, Rick Owens, Valentino, Givenchy and Parajumpers
  • US 14 at Mackage
  • Size L at Moncler
A French 42 at each designer: one row per chart, as each one prints it, with its source and the day it was read.
MakerUSUKItalyFranceEuropeLetterChartSource
Acne Studios812464240LAcne Studios women's topsAcne Studios, 10 October 2026
Amiri814464246XLAmiri women's clothing sizes in every systemAmiri, 9 October 2026
Balenciaga10144642XLBalenciaga women's clothesBalenciaga, 9 October 2026
Givenchy10144642Givenchy women's clothesGivenchy, 10 October 2026
Hugo Boss812444240LWomen's clothing sizesHugo Boss, 10 October 2026
Mackage14144642 to 44Mackage women's sizesMackage, 10 October 2026
MonclerL144642Moncler women's coats and jacketsMoncler, 9 October 2026
Parajumpers10144642Parajumpers women's sizesParajumpers, 10 October 2026
Rick Owens1014464242XLRick Owens women's clothingRick Owens, 9 October 2026
Valentino10144642Valentino women's clothesValentino, 10 October 2026

An Italian 42 at each designer

Of the 14 makers whose charts print an Italian 42, 9 say US 6, 2 US 4, 1 US 8 and 2 more give other sizes.

  • US 4 at Amiri and Acne Studios
  • US 6 at Hugo Boss, Balenciaga, Rick Owens, Golden Goose, Maison Margiela, Valentino and 3 more
  • US 8 at Burberry
  • Size S at Moncler
  • US 8 to 10 at Mackage
An Italian 42 at each designer: one row per chart, as each one prints it, with its source and the day it was read.
MakerUSUKItalyFranceEuropeLetterChartSource
Acne Studios48423836SAcne Studios women's topsAcne Studios, 10 October 2026
Amiri410423842MAmiri women's clothing sizes in every systemAmiri, 9 October 2026
Balenciaga6104238MBalenciaga women's clothesBalenciaga, 9 October 2026
Burberry81042Burberry women's coats and jacketsBurberry, 9 October 2026
Givenchy6104238Givenchy women's clothesGivenchy, 10 October 2026
Golden Goose6104238MGolden Goose women's topsGolden Goose, 10 October 2026
Hugo Boss610424038MWomen's clothing sizesHugo Boss, 10 October 2026
Mackage8 to 10104238Mackage women's sizesMackage, 10 October 2026
Maison Margiela6104238MMaison Margiela women's clothesMaison Margiela, 10 October 2026
Marine Serre6104238/MMarine Serre women's sizesMarine Serre, 10 October 2026
MonclerS104238Moncler women's coats and jacketsMoncler, 9 October 2026
Parajumpers6104238Parajumpers women's sizesParajumpers, 10 October 2026
Rick Owens610423838MRick Owens women's clothingRick Owens, 9 October 2026
Valentino6104238Valentino women's clothesValentino, 10 October 2026

Common questions

What is an Italian 42 in US sizes?

A US 6 for women on Hugo Boss's chart, which is a size M.

The sizes either side

Shop in your size

Every piece on within shows the size its boutique printed and how many are left in it.

Each maker's full size chart

More on sizing

The full chart

Sources

  1. Hugo Boss: Women's clothing sizes in US, UK, European, French, Italian and Japanese sizes, with letters. hugoboss.com, read 10 October 2026.
  2. Canada Goose: Women's size guide on the Chelsea Parka page, North America and Europe: bust, waist, hips and sleeve, and the Slim fit note. canadagoose.com, read 9 October 2026.
  3. Rick Owens: Women's clothing size table on the LS Lab Coat page: Italy, international, France, Europe, UK, USA, Japan, Australia and jeans sizes. rickowens.eu, read 9 October 2026.
  4. Amiri: Amiri women's ready to wear sizes in US, denim, IT/EU, FR, CN, JP and UK, with top and bottom measurements in inches and cm. amiri.com, read 9 October 2026.
  5. Aime Leon Dore: A women's product page and its INTL chart for women's US, UK, EU and JP sizes. aimeleondore.com, read 9 October 2026.
  6. Song for the Mute: Song for the Mute's women's size chart, with the fit line and model size, on its "Recess" Slim Tee page. songforthemute.com, read 9 October 2026.
  7. A.P.C.: A.P.C. women's and men's size guide: letter, EU and US sizes, jeans waist, rise and inseam, and EU to US shoe sizes. apc-us.com, read 9 October 2026.
  8. Golden Goose: Golden Goose's own size guide: women's and men's sneaker sizes with foot length, UK, US, Japan and Korea, and clothing sizes with chest, waist, hips and inside leg. goldengoose.com, read 10 October 2026.
  9. Maison Margiela: Size guide on a women's dress page: Italian sizes 36 to 48 against EU, US, UK, Japan, Korea and letters. maisonmargiela.com, read 10 October 2026.
  10. Acne Studios: Acne Studios' own size guide: size conversions and body measurements for women's and men's tops and bottoms, with jeans waist sizes. acnestudios.com, read 10 October 2026.
  11. Moncler: Size chart on a women's down jacket page: Moncler sizes 000 to 7 against Italy, France, UK, US and Japan, with bust, waist and hips, and the jacket's fit line. moncler.com, read 9 October 2026.
  12. Balenciaga: Women's ready to wear size guide on a hoodie page: letters, number labels, US, French, UK and Italian sizes, bust, waist and hips. balenciaga.com, read 9 October 2026.
  13. Valentino: Valentino's own women's size guide: shoes with foot length, clothes with bust, waist and hips, and belts. valentino.com, read 10 October 2026.
  14. Givenchy: Size conversion guide on a women's dress page: Givenchy sizes 34 to 44 against Italy, UK, US, Japan and Germany. givenchy.com, read 10 October 2026.
  15. Mackage: Women's size guide on the Beverly coat page: letter sizes with bust, waist, hips and arm length in inches, the size conversion chart and the fit guide. mackage.ca, read 10 October 2026.
  16. Parajumpers: Men's, women's and accessories size guides: body height, chest, waist and hips in cm, with Italian, UK, German, French and US sizes. parajumpers.it, read 10 October 2026.
  17. Burberry: Women's coats and jackets size guide on the Long Kensington trench page: UK, US and Italian sizes and letters with bust, waist and hips, and the fit line. ca.burberry.com, read 9 October 2026.
  18. Marine Serre: Size guide on a women's skort page: women's sizes in France, US, UK, Italy, Spain and Germany, Japan, Korea and China, with chest, waist and hip. marineserre.com, read 10 October 2026.