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GUNZE QUALITY: A commitment to quality that has been pursued for over 120 years

Only Gunze can do this.
We want to deliver comfort

Excellent technology and experience cultivated over a long history, and careful work with attention to detail.
To make every day comfortable and pleasant
This is the reason for the high-quality comfort that embodies Gunze's unique "spirit of manufacturing."

Three reasons for Gunze quality

01 Passed down through time
Quality First

Our founding spirit of "respect for people," "production of high-quality products," and "coexistence and co-prosperity" has been passed down as Gunze's DNA for over 120 years. In order to remain a manufacturer that our customers can always trust, we have thoroughly adhered to the "production of high-quality products." The reason why we at Gunze are committed to continuing to provide high-quality underwear that satisfies our customers is because our founding spirit is still alive today.

They continued to research ways to improve the quality of their cocoons and raw silk, and won a gold medal at the Paris World Exposition.

02 Everything is
For our customers

Underwear is something we wear almost every day. That is why we always face our customers and aim to create products that respond to their needs. The softness you feel the moment you touch it, the comfort, and the design that lifts your spirits. We pay attention to even the smallest of stitching threads to create high-quality underwear that makes every day more comfortable. We do not tolerate compromise. We believe that our mission is to deliver trust, safety, and security to everyone who buys our underwear.

We are conducting basic research into the relationship between fiber characteristics and the comfort felt by humans. Our developers plan products with the desire to deliver comfort. They pursue comfort by repeatedly trying on products.

03Even though times change
Our goal remains the same

Gunze underwear will continue to put quality first.
How long it takes for a single thread to become underwear Knitting Weaving They are made through a variety of processes, including dyeing, cutting and sewing. While we make full use of the latest technology to keep up with the times, we do not leave everything to machines, but rather use strict human "eyes" to check every step of the process, ensuring the quality. We spare no effort, and work with great care. We deliver underwear that we have lovingly made to you.

We shine light on the back of the fabric and inspect it with the naked eye to meet strict standards. Each piece is inspected carefully. We produce it with a level of quality that machines cannot replicate. We use 3D measuring equipment to check the silhouette of the body when worn with an inner garment, which helps us develop underwear that is comfortable to wear.