[Limited Quantity] Yamamoto Kaban Announces Exquisite Tote Bag 'PREMIUM CROCODILE CARRY' Crafted from Premium Porosus Crocodile and the Legendary Dye 'Murex'
Yamamoto Kaban announces a limited edition tote bag made with premium materials and a legendary dye.
📋 Article Processing Timeline
- 📰 Published: March 29, 2026 at 20:00
- 🔍 Collected: April 1, 2026 at 13:27 (65h 27m after Published)
- 🤖 AI Analyzed: April 17, 2026 at 01:05 (371h 37m after Collected)
Official Website: https://yamamotoseiho.net/
Product Site: https://yamamotoseiho.net/view/page/premium2
Instagram: https://www.instagram.com/yamamotoseiho_premium
■ Bring a unique work of art into your daily life.
The 'PREMIUM CROCODILE CARRY,' exuding elegance and presence, is a masterpiece that adds a touch of sophistication to any attire with its overwhelming presence and refined appearance. It lends dignity to suits and a mature composure to casual wear. It elevates even simple daily life, radiating a timeless charm that transcends gender and age.
■ Uncompromising Material Selection: The Pinnacle of Leather, a Chosen Piece.
The world's finest crocodile: Australian Porosus Crocodile Leather. From numerous stocks, only a select few are chosen. Beyond being free from scratches and scuffs, we rigorously inspect the symmetry of the scales, the balance of the center line, and even the play of light and shadow. We exclusively use hides from large individuals, specifically the belly (腹部 - 'fu'). To match the tote bag's size, we cut a single piece of leather where the scale pattern is most beautifully displayed, creating a seamless construction that exudes an unwavering presence. This is truly the pinnacle of crocodile leather.
■ Embrace History Itself: The Legendary Purple 'Murex Dyeing'
A unique color born from the power of nature. We have revived the 'legendary purple,' once permitted only for emperors in ancient Rome, through modern craftsmanship. The dye is derived from the minute mucus secreted from the hypobranchial gland of the Murex snail. The metal-free tanned leather is carefully coated with the dye by hand. The yellowish-white mucus slowly turns purple when exposed to ultraviolet light through 'gara-boshi' (air drying). Instead of artificially fixing the color, we harness the power of nature to achieve its hue, creating the depth and subtle variations unique to Murex purple.
■ Adding Gold to the Edges of the Scales: A Quiet Dignity
24K Pure Gold Powder and Custom-Designed 24K Gold-Plated Hardware. Pure gold powder is meticulously applied by hand with a brush to the edges of the crocodile leather scales, subtly accentuating their three-dimensionality and contours. Furthermore, all hardware for the premium model is custom-designed. The surface features microporous plating, approximately four times thicker than standard plating, and the handle hardware and bottom studs are finished with 0.7μm thick 24K gold. This ensures a tangible quality that improves with age.
■ Extreme Beauty and Strength Achieved Only by Hand
Hand-Stitching with Murex Silk Thread and Five Layers of Edge Finishing. All stitching on the bag is done by hand. We use ultra-fine silk thread (5 strands of 21-count yarn) dyed with Murex purple. The undulating stitches created by the awl give the leather a subtle texture. Furthermore, to achieve both beauty and durability, the process of polishing, coating, drying, and polishing the cut edges of the leather is repeated five times. This meticulous finishing, which requires no explanation, creates strength for long-term use.
■ To Realize Value That Cannot Be Achieved Through Conventional Means (Yamamoto Kaban's Philosophy)
Delivering Quality Unachievable Through Distribution, Solely Through Direct Sales. Using rare and expensive materials and employing time-consuming processing methods would normally make a product unviable in the market. Yamamoto Kaban's premium products are sold exclusively direct-to-consumer to reinvest all 'hidden costs,' such as store operating expenses and wholesale profits, back into the product's manufacturing. We do not compromise on quality due to cost or labor. That is our product philosophy.
■ Future Developments and LINE Pre-registration Acceptance
Product details and release dates are preferentially announced through our official LINE account. As quantities are limited, we encourage interested customers to register on LINE as soon as possible.
[Official LINE Pre-registration Form]
👉 https://lin.ee/xBlEQAK
[Product Overview]
Product Name: PREMIUM CROCODILE CARRY
Material: Porosus Crocodile
Release Date: March 29, 2026
Price: ¥2,420,000
Inquiries Regarding This Matter
contact@yamamotoseiho.com
Yamamoto Kaban PR Office
URL https://yamamotoseiho.net/
Industry Commerce (Wholesale, Retail)
Head Office Location Arakawa 8-21-4, Arakawa-ku, Tokyo
Phone Number 03-3803-7663
Representative Name Kenta Yamamoto
Listed Unlisted
Capital 10,000,000 JPY
Established 1964
FAQ
What materials are used for the 'PREMIUM CROCODILE CARRY'?
It is made from the finest Australian Porosus crocodile leather, dyed with the legendary 'Murex' dye. The hardware is adorned with 24K pure gold powder and 24K gold plating.
What is 'Murex Dyeing'?
It is a rare purple color, said to have been permitted only for emperors in ancient Rome. It is a traditional dyeing technique that uses natural dye derived from Murex snail mucus, allowing the color to develop naturally.
Why is it sold exclusively through direct sales?
To achieve a quality that would normally be unviable in the market due to rare materials and labor-intensive processing. By eliminating 'hidden costs' such as store operating expenses and wholesale profits, we reinvest that amount into manufacturing, hence the direct-to-consumer-only sales.
When is the release date?
It is scheduled for March 29, 2026.
What is the price?
The price is ¥2,420,000 (tax included).
How can I purchase it?
As quantities are limited, information is preferentially provided through our official LINE account. Please register on LINE and apply through the pre-registration form.