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Competitor

CHUP

A premium slow-fashion sock brand whose WASILK line blends washi paper and silk.

Premium boutiqueHigh exposurehigh confidenceVerified 2026-05
Founded
2009
HQ
Nara / Ichinomiya, Aichi, Japan
Region
Nara / Aichi
US online
Yes
US physical
No
UK / Europe
Yes

Materials

washisilkrayonpolyesternylon

Products

WASILK ShortWASILK AnkleWASILK Tabi

Profile

CHUP is known for intricate pattern work and slow production on traditional stocking-frame machines. The WASILK line is the washi-relevant part of the brand.

Products

WASILK blends washi paper with silk, rayon, polyester, and nylon. The material story combines silk's moisture release and hand feel with washi's moisture absorption.

Western Exposure

CHUP has strong international boutique exposure through retailers including Bridge & Burn, Toast, Okayama Denim, Son of a Stag, and other premium shops.

Notes

Study CHUP for pattern storytelling, slow-production positioning, and premium material blending. It is already well distributed enough to be more competitor/benchmark than source target.