Brand & Maker Overview

GLEN CLYDE

"When you wear good socks, you are complete." A small detail that finishes the whole look.

GLEN CLYDE is a Japanese sock maker built around three core ideas: presence, durability, and comfort. The brand also connects this mindset to SDGs Goal 12 (responsible consumption and production), aiming to extend the life cycle of a single pair through stronger construction and thoughtful material choices.

Nezu, Bunkyo-ku, Tokyo, Japan (Head office area) GLEN CLYDE
GLEN CLYDE

Why We Love It

Start with the pair that fits today's mood. If you want a clean accent, go for CHUP's patterned world. If you prefer a practical "everyday backbone," LIFE LONG is built around durability and a lifetime exchange guarantee service. For comfort-focused choices, Wellness Socks lets you pick a direction — cold, marks, or moisture — so your feet feel lighter from morning to night.

PROFILE About the Company / Workshop

GLEN CLYDE began in November 1992 in Tokyo, starting with a borrowed desk and a single phone line inside a factory. In 1993, the team developed ankle socks and kept refining the idea of how socks can shape everyday style from the feet up.

In 2009, GLEN CLYDE presented "CHUP," a pattern-focused line inspired by traditional motifs from around the world, with names and stories attached to each design. From 2011, the company also expanded overseas wholesale as part of its ongoing growth.

Material curiosity is a major theme. In May 2012, GLEN CLYDE joined the West Indies Sea Island Cotton Association and began R&D for casual socks using Sea Island Cotton. The brand describes its experimentation with yarn twist and specifications, including a review of yarn counts (from 30/2 to 50/3) and applying the update broadly from the 2022 fall/winter season.

In 2017, GLEN CLYDE opened a direct store and announced "LIFE LONG," socks backed by a lifetime exchange guarantee service. The lineup includes styles such as TS-1 (Nagoya, Aichi), TS-2 (Ojiya, Niigata), TS-3 (Kiryu, Gunma), TS-4 (Gose, Nara), and TS-5 (Kakogawa, Hyogo / Seki, Gifu), each positioned with a clear purpose and length.

Three keywords: presence, durability, comfort

GLEN CLYDE states these three as its long-standing manufacturing theme, while also pointing to SDGs Goal 12 by aiming to reduce waste through longer-lasting socks.

Wellness Socks: pick by your concern

A series designed to match everyday concerns such as cold feet, sock marks, and moisture. Options include "COZY" (for cold), "Traceless" (no elastic), and "WASILK" (using diatomaceous earth fiber).

LIFE LONG: socks with a lifetime exchange guarantee service

Made in Japan using CORDURA-blended yarn. GLEN CLYDE runs a lifetime exchange guarantee service — if a hole appears, the company provides a new pair. The brand debuted in 2018 and was strengthened further in 2022.

SockLab. "Genryu Project": from idea to final pair

GLEN CLYDE shares the development flow — from early ideas and material/factory choices to repeated sampling and fitting. The brand highlights its yarn blending know-how, especially for the inner yarn.

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