TSUCHIYA KABAN, the leather goods brand that traces its roots back to randoseru (school bag) craftsmanship founded in 1965, is launching a new women's bag series called "Maraison" on March 26, 2026. The collection is characterized by sharp, clean koba (edge finishing) lines combined with the graceful curves of supple leather.
The lineup consists of two styles: a spacious large-capacity tote and a flexible 2-way mini tote suitable for a variety of occasions. Both styles are available in three colors — a deep Black, a refined Tan, and a soft White Sand — and will be sold at all 14 TSUCHIYA KABAN stores nationwide as well as the brand's official online store.
The "Crisp Embossed Leather" Material

The main material, "Crisp Embossed Leather," is embossed cowhide with a basic, neutral grain pattern. The fine, tight grain creates a sleek and composed appearance. The embossed texture also produces a subtle sheen on the surface, adding a sense of depth and refined character to the leather.
Colors and Details of the "Maraison"

Black — A sophisticated, deep color that blends seamlessly into a wide range of styles, adding a sharp and polished look to any outfit.
Tan — A brown tone that balances elegance with a touch of vibrancy. Versatile enough to serve as both a neutral base and a subtle accent, it adapts well to changing seasonal styles.
White Sand — A bright, soft color with a hint of grey nuance that brings a light and airy quality to any look.
Interior Colors

The interior colors are coordinated to match the exterior: Black for the Black bag, Tan for the Tan bag, and Grey for the White Sand bag. This tonal consistency gives each bag a clean, unified appearance inside and out.
Sharp Koba Edges

The koba (edge finishing) on the Black bag uses Black, while the Tan and White Sand versions feature a deeper tone in the same color family. This contrast helps to accentuate the crisp, sharp koba lines that define the series.
Original Hardware

The bags feature original hardware designed to evoke a woman's multifaceted radiance, serving as a decorative highlight that adds an elegant finish to the overall design.
Product Lineup
Maraison Tote — ¥132,000 (tax included)

- Size: H29.0 × W43.0 × D16.0 cm, Handle height: 25.0 cm
- Fits A4 files and 14-inch laptop (33.0 × 23.0 × 2.0 cm)
- Interior: 1 free pocket
- Material: Exterior — cowhide, Interior — cotton
- Weight: Approx. 820 g
Product page: https://tsuchiya-kaban.jp/products/wm-maraison-tote
Maraison 2-Way Mini Tote — ¥110,000 (tax included)

- Size: H21.0 × W31.5 × D15.0 cm, Handle height: 10.0 cm; Shoulder strap: 95.0 to 120.0 cm (5-level adjustment, detachable)
- Fits an A5 planner cover (19.5 × 14.1 × 3.0 cm) and iPad mini (13.5 × 19.5 × 0.7 cm)
- Interior: 1 free pocket
- Material: Exterior — cowhide, Interior — cotton
- Weight: Approx. 590 g
Product page: https://tsuchiya-kaban.jp/products/wm-maraison-2way-mini-tote
*iPad mini is a trademark of Apple Inc.
Sales Information
- Release date: Thursday, March 26, 2026
- Details page: https://tsuchiya-kaban.jp/collections/maraison
- Online store: https://tsuchiya-kaban.jp
- Physical stores: Nishiarai Main Store, Karuizawa Atelier Store, Roppongi, Marunouchi, Nihonbashi, Shibuya, Jiyugaoka, Yokohama, Kamakura, Nagoya, Kyoto, Umeda, Kobe, Fukuoka
Please note that store availability and operating conditions are subject to change.