History of COTANTIN
History
COTANTIN opened in 2023 as a specialty store for shoulder straps and bag charms. We've been dedicated to providing quality and playful designs that complement high-end brands, allowing our customers to enjoy personalizing their bags through accessories.
February 2023
COTANTIN has opened
We want to arrange goods so that we can enjoy high brands casually even with our children! The owner of the store started making items in August 2022 with the idea of "I want to have items that allow me to enjoy high brands casually even with my children! After six months of work, the custom strap "With Me" was commercialized.
February 2024
Hankyu Umeda main store opened
From February 21 to 27, a special event "Blooming!" was held at the Hankyu Umeda main store. It was a rare opportunity to meet many customers in person. The event was so successful that we could not keep up with the large number of customers who visited us each day.
March 2024
First anniversary event held
A commemorative event was held to express our gratitude for your continued support. Although the event was held online, many people attended. The raffle was a great success, with the winners being reported on the spot in the drawing for gifts.
December 2024
Hankyu Umeda main store opened
12/26-1/7 POPUP STORE
February 2025
2nd Anniversary Event Held
A commemorative event was held to express our gratitude. Many people attended the event. New initiatives such as a raffle giveaway and an online guerrilla sale were also very much appreciated.
April 2025
Opened Omotesando Hills store
4/16-4/21 POPUP STORE
2025 Summer
New Product Announcement
Enjoy!
Fall-Winter 2025
Held pop-up
Enjoy!

About COTANTIN
About
COTANTIN is a specialty store of bag arrangement goods and shoulder straps.
We design, produce, and sell shoulder straps and scarves so that you can enjoy arranging your bags more freely and tastefully.
Please enjoy the quality and playful items that match the high quality of our bags.
Three Promises to Customers
Promise
COTANTIN offers products that allow customers to enjoy various scenes in a fashionable way according to their lifestyles. We will accompany our customers on all kinds of occasions such as travel, holidays with children, and visits to fashionable cafes.
Use the right product for a high quality bag arrangement. COTANTIN every product, from the product itself to the gift box, is handmade by our craftsmen with the utmost excellence. You will receive a quality product of excellence. Enjoy the arrangement.
COTANTIN is seriously committed to the realization of a sustainable society. We will focus not only on sales but also on various maintenance services from the viewpoint of customer attachment and long use of our products and environmental protection. Maintenance services are currently under planning.
Customer Testimonials
Users Voice