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The flâneur's letter

New houses, rare pieces and private appointments. Once a month.

Flâneur Séoul

Contemporary designers from Seoul, curated for Paris.

Instagram — @flaneurseoul

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The flâneur's letter

New houses, rare pieces and private appointments. Once a month.

Flâneur Séoul

Contemporary designers from Seoul, curated for Paris.

Instagram — @flaneurseoul
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Company information

Flâneur Séoul is operated by Soonicorn Inc. · CEO: Geonhaeng Lee

Registered office: #104-215, 137 Wangsimni-ro, Seongdong-gu, Seoul, Republic of Korea

Business registration no. (KR): 866-87-02563 · E-commerce permit: No. 2026-Seoul Seongdong-0183

Customer service: +82-70-8983-8996 · Email: ops@soonicorn.co.kr

Data protection officer: Seongyeol Yang (syy@soonicorn.co.kr) · Hosting provider: Soonicorn Inc.

© 2026 Flâneur Séoul — All rights reserved.

Site in English · Français · 한국어 available

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CAHIERS

The house

CAHIERS

By Ahyoung Kim · Seoul

Couture-minded femininity, written in frills and organza

CAHIERS is a Seoul womenswear label led by designer Ahyoung Kim, a Seoul Fashion Week name (2024 and 2025 S/S) that has also shown in New York. The house proposes elegant silhouettes and couture-minded details — jabot frills, organza ribbons, sculptural capes — in a feminine, luxurious register.

Discover the house
[CAHIERS 26SS] Sculptural Shawl Collar Three-Quarter Sleeve Crop Jacket — view 1
[CAHIERS 26SS] Sculptural Shawl Collar Three-Quarter Sleeve Crop Jacket — view 2
[CAHIERS 26SS] Sculptural Shawl Collar Three-Quarter Sleeve Crop Jacket — view 3
[CAHIERS 26SS] Sculptural Shawl Collar Three-Quarter Sleeve Crop Jacket — view 4
[CAHIERS 26SS] Sculptural Shawl Collar Three-Quarter Sleeve Crop Jacket — view 5
[CAHIERS 26SS] Sculptural Shawl Collar Three-Quarter Sleeve Crop Jacket — view 6
[CAHIERS 26SS] Sculptural Shawl Collar Three-Quarter Sleeve Crop Jacket — view 7
[CAHIERS 26SS] Sculptural Shawl Collar Three-Quarter Sleeve Crop Jacket — view 8
[CAHIERS 26SS] Sculptural Shawl Collar Three-Quarter Sleeve Crop Jacket — view 9
[CAHIERS 26SS] Sculptural Shawl Collar Three-Quarter Sleeve Crop Jacket — view 10
[CAHIERS 26SS] Sculptural Shawl Collar Three-Quarter Sleeve Crop Jacket — view 11
[CAHIERS 26SS] Sculptural Shawl Collar Three-Quarter Sleeve Crop Jacket — view 12
[CAHIERS 26SS] Sculptural Shawl Collar Three-Quarter Sleeve Crop Jacket — view 13
[CAHIERS 26SS] Sculptural Shawl Collar Three-Quarter Sleeve Crop Jacket — view 14
[CAHIERS 26SS] Sculptural Shawl Collar Three-Quarter Sleeve Crop Jacket — view 15
[CAHIERS 26SS] Sculptural Shawl Collar Three-Quarter Sleeve Crop Jacket — view 16
[CAHIERS 26SS] Sculptural Shawl Collar Three-Quarter Sleeve Crop Jacket — view 17
CAHIERS

[CAHIERS 26SS] Sculptural Shawl Collar Three-Quarter Sleeve Crop Jacket

365 € (US$381.82)

Final price may vary based on current exchange rates.

Taxes and duties included

A crop jacket with a wide shawl collar tracing its deep V-neckline; the sculpted collar sharpens and slims the face line for a modern, refined mood.

Size

Free returns within 14 days

Fit & details+

A three-quarter-sleeve cropped jacket with a wide shawl collar following a deep V-neck. A 26SS season piece.

Material & care+

Polyester 70%, rayon 30%

Sizes & measurements+
SizeFR SFR MFR L
chest44 cm46.5 cm49 cm
shoulders48 cm49.2 cm50.4 cm
sleeves37 cm38 cm39 cm
length50 cm51 cm52 cm

Garment measurements taken flat, in cm — may vary by 1–3 cm depending on how they are taken.

Shipping & returns+

Shipped from Seoul — 5–8 business days.

Free returns within 14 days, in line with your right of withdrawal.

Read the full return & refund policy

Taxes & duties+

Taxes and customs duties included — no fees on delivery.

The house

CAHIERS

By Ahyoung Kim · Seoul

Couture-minded femininity, written in frills and organza

CAHIERS is a Seoul womenswear label led by designer Ahyoung Kim, a Seoul Fashion Week name (2024 and 2025 S/S) that has also shown in New York. The house proposes elegant silhouettes and couture-minded details — jabot frills, organza ribbons, sculptural capes — in a feminine, luxurious register.

Discover the house

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[CAHIERS 26SS] Crinkle Halterneck Rear Balloon Dress

CAHIERS

[CAHIERS 26SS] Crinkle Halterneck Rear Balloon Dress

640 € (US$669.23)
[CAHIERS 26SS] Stripe Silk Tiered Frill Sleeveless Maxi Dress

CAHIERS

[CAHIERS 26SS] Stripe Silk Tiered Frill Sleeveless Maxi Dress

525 € (US$548.95)
[CAHIERS 26SS] Sequin Top Side Ruffle Slit Maxi Dress

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[CAHIERS 26SS] High-Neck Half-Sleeve Balloon Zip-Up Jacket

365 € (US$381.82)
[CAHISIENNE 26SS] Gray Organza Ribbon Jabot Frill Blouse

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130 € (US$137.76)
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185 € (US$194.41)
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185 € (US$194.41)
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CAHIERS

[CAHISIENNE 26SS] Organza Ribbon Tweed Trimming Jacket

185 € (US$193.01)
[CAHISIENNE 26SS] Structural Ball-Button V-Neck Long Dress

CAHIERS

[CAHISIENNE 26SS] Structural Ball-Button V-Neck Long Dress

200 € (US$208.39)
[CAHIERS 26SS] Mini Dot Chiffon High-Neck Balloon Sleeve Dress

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[CAHIERS 26SS] Mini Dot Chiffon High-Neck Balloon Sleeve Dress

465 € (US$488.11)
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CAHIERS

[CAHIERS 26SS] Art Graphic Trimming Detail Open-Back Dress

990 € (US$1,039.16)
[CAHISIENNE 26SS] Red & White Pleated Off-Shoulder Banded Dress

CAHIERS

[CAHISIENNE 26SS] Red & White Pleated Off-Shoulder Banded Dress

185 € (US$194.41)
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Bold contrast, gentle harmony — Korea’s modern avant-garde since 1988

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Art reborn as fashion — Seoul's upcycled avant-garde

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Bold prints, made to order in Seoul

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Structural layering, worn inside out

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Tailoring, turned inside out

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