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Shipped from Seoul — delivery in 5–8 business days

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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_official

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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_official
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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

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.

Site in English · Français · 한국어 available

@flaneurseoul_official

© 2026 Flâneur Séoul — All rights reserved.

Site in English · Français · 한국어 available

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THEILMA

The house

THEILMA

Seoul

Deconstructed tailoring, named after the Finnish word for air

THEILMA takes its name from ilma, the Finnish word for air — an unseen yet pervasive presence the brand reads as fluidity and inclusivity. In its own words, it works through deconstructivist design, intricate pattern development and innovative material treatments, from a perspective beyond the constructs of time and gender, with close attention to detail and a considered approach to sustainability.

Discover the houseDiscover the house
Ruben Tuck Pants (Black) — view 1
Ruben Tuck Pants (Black) — view 2
Ruben Tuck Pants (Black) — view 3
Ruben Tuck Pants (Black) — view 4
Ruben Tuck Pants (Black) — view 5
Ruben Tuck Pants (Black) — view 6
Ruben Tuck Pants (Black) — view 7
Ruben Tuck Pants (Black) — view 8
Ruben Tuck Pants (Black) — view 9
Ruben Tuck Pants (Black) — view 10

1/10

THEILMA

Ruben Tuck Pants (Black)

240 € (US$250.07)

Final price may vary based on current exchange rates.

Shipping 53 € · free from 333 € — taxes and duties included

Tailored trousers featuring refined side pleat detailing. Convertible design with hem buckle and strap details, allowing styling as either a straight or semi-jogger silhouette. Refined wide straight fit with a clean, balanced silhouette. Designed to be styled as a coordinated set with the Ruben Back-Open Jacket.

Size

Select your size

Free returns within 14 days

Material & care+

Polyester 97%, elastane 3%.

Sizes & measurements+
SizeFR SFR M
length106 cm107 cm
waist36 cm38 cm
rise32 cm32.5 cm
hips49.5 cm52 cm
hem30 cm30.5 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. Shipping 53 € per order, free from 333 €. Taxes and customs duties included: nothing to pay on delivery.

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

THEILMA

Seoul

Deconstructed tailoring, named after the Finnish word for air

THEILMA takes its name from ilma, the Finnish word for air — an unseen yet pervasive presence the brand reads as fluidity and inclusivity. In its own words, it works through deconstructivist design, intricate pattern development and innovative material treatments, from a perspective beyond the constructs of time and gender, with close attention to detail and a considered approach to sustainability.

Discover the houseDiscover the house

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