within · Sizes · updated 2 November 2026
Soia & Kyo size chart and sizing
Soia & Kyo tailors women's coats by cut, including the slim Sonny-U Signature Down Coat that sits close to the body. A person 175 cm tall wears size XS in that coat.
Soia & Kyo women's sizes next to Nike and Acne Studios, by bust
| Soia & Kyo | Bust (cm) | Nike | Acne Studios |
|---|---|---|---|
| XXS | 78.7 | XS | |
| XS | 83.8 | S | EU 36 |
| S | 88.9 | S | EU 38 |
| M | 94 | M | |
| L | 100.3 | L | |
| XL | 108 | XL | |
| 2XL | 116.8 | XXL |
Sources: Soia & Kyo (soiakyo.com), read 2 November 2026, Nike (nike.com), read 11 October 2026 and Acne Studios (acnestudios.com), read 10 October 2026.
- Charts: 2 charts, 16 sizes
- Systems: Size, US, UK, Italy and France
- Measurements: Bust (in), Waist (in), Hips (in) and Sleeve length (in)
- Sources: Soia & Kyo
- Read: 2 November 2026
How Soia & Kyo fits
Soia & Kyo's page for the Sonny-U Signature Down Coat calls its slim fit "our signature fit, closest to the body" and says the model is 175 cm tall and wears a size XS.
Source: Soia & Kyo (soiakyo.com), read 2 November 2026.
Soia & Kyo's page for the Oriana Down Bomber Jacket calls its bomber fit a "casual and cool fit for layering", "designed to sit at the hip".
Source: Soia & Kyo (soiakyo.com), read 2 November 2026.
Soia & Kyo's page for the Kendell-M Boxy Faux Fur Jacket with Scarf calls its relaxed fit a "loose fit for on the go comfort", "designed to be worn with heavier layers".
Source: Soia & Kyo (soiakyo.com), read 2 November 2026.
Soia & Kyo women's outerwear body measurements
| Size | Bust (in) | Waist (in) | Hips (in) | Sleeve length (in) |
|---|---|---|---|---|
| XXS | 31 | 25 | 35 | 31.6 |
| XS | 33 | 27 | 37 | 32 |
| S | 35 | 29 | 39 | 32.375 |
| M | 37 | 31 | 41 | 32.75 |
| L | 39.5 | 33.5 | 42.5 | 33.125 |
| XL | 42.5 | 36.5 | 46.5 | 33.5 |
| 2XL | 46 | 39.5 | 49.5 | 33.5 |
| 3XL | 52 | 43.5 | 53.5 | 33.5 |
- Soia & Kyo says these numbers are body measurements, and that if yours fall across two sizes, you should choose the larger size.
Source: Soia & Kyo (soiakyo.com), read 2 November 2026.
Soia & Kyo women's size conversion
| Size | US | UK | Italy | France |
|---|---|---|---|---|
| XXS | 00 to 0 | 0 to 2 | 30 to 32 | 26 to 28 |
| XS | 0 to 2 | 2 to 4 | 34 to 36 | 30 to 32 |
| S | 4 to 6 | 6 to 8 | 38 to 40 | 34 to 36 |
| M | 8 to 10 | 10 to 12 | 42 to 44 | 38 to 40 |
| L | 12 to 14 | 14 to 16 | 46 to 48 | 42 to 44 |
| XL | 14 to 16 | 18 to 20 | 50 to 52 | 46 to 48 |
| 2XL | 18 to 20 | 22 to 24 | 54 to 56 | 50 to 52 |
| 3XL | 22 to 24 | 26 to 28 | 58 to 60 | 54 to 56 |
Source: Soia & Kyo (soiakyo.com), read 2 November 2026.
Shop Soia & Kyo
Soia & Kyo in size XS
Soia & Kyo in size S
Soia & Kyo in size M
Soia & Kyo in size L
Common questions
How does Soia & Kyo fit?
Fit changes with the cut of each coat. Soia & Kyo calls its slim fit on the Sonny-U "closest to the body", while the Oriana bomber is "designed to sit at the hip" for layering. Relaxed styles like the Kendell-M give a "loose fit for on the go comfort" over heavier layers.
Source: Soia & Kyo (soiakyo.com, 3 pages), read 2 November 2026.
How does Soia & Kyo sizing convert to US sizes?
Women's outerwear sizes run from XXS to 3XL, which means US 00 to 24. Size S is US 4 to 6, size M is US 8 to 10, and size L is US 12 to 14.
Source: Soia & Kyo (soiakyo.com), read 2 November 2026.
What should you do if you are between Soia & Kyo sizes?
Choose the larger size if your body measurements fall across two sizes. Soia & Kyo bases its women's outerwear chart on body measurements rather than measurements of the coat.
Source: Soia & Kyo (soiakyo.com), read 2 November 2026.
What does the Soia & Kyo size chart cover?
Outerwear body measurements in inches cover bust, waist, hips, and sleeve length from XXS to 3XL. For size S, that is a 35 in bust, 29 in waist, 39 in hips, and a 32.375 in sleeve length.
Source: Soia & Kyo (soiakyo.com), read 2 November 2026.
Other size charts
Sources
- Soia & Kyo: Sonny-U Signature Down Coat page, with Soia & Kyo's outerwear size chart (body measurements in inches and a size conversion), the fit and the model's size. soiakyo.com, read 2 November 2026.
- Soia & Kyo: Oriana Down Bomber Jacket page, with the fit and the model's size. soiakyo.com, read 2 November 2026.
- Soia & Kyo: Kendell-M Boxy Faux Fur Jacket with Scarf page, with the fit and the model's size. soiakyo.com, read 2 November 2026.