CONCEPT

Simple and sophisticated design with ample storage capacity.

In addition to the quality and durability of genuine leather, it is also water-resistant and easy to clean. What's more, CHAIN is slim yet has plenty of storage space, making it ideal for business situations.

POINT

An incredibly slim backpack

It features a minimalist design with minimal gussets, making it easy to use for commuting to school or work.

This backpack is easy to match with shirts and jackets, and is convenient to use in business situations.

Genuine leather but lightweight

It's made of genuine leather but weighs about 1000g.
The mesh material on the back not only reduces sweating but also makes the device lighter.

In addition, the shoulder pads are designed to be soft and fit snugly so that you don't feel the weight when carrying the bag.

Amazing storage capacity

It has 10 pockets in a slim design.

It is also convenient for overnight business trips, as it has a pocket that can hold a 16-inch Mac laptop (varies by manufacturer) and a pocket for shirts.

STORAGE

STYLE

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BROSKI AND SUPPLY

CHAIN

Regular price
¥29,700
Regular price
¥29,700
Sale price
¥29,700
Tax included. Shipping calculated at checkout.
Product details

Width : 29cm
Height : 42cm
Gusset : 8cm
Weight : 1180g
Capacity : 9.75ℓ
Can store 16-inch PC (varies by manufacturer)


Material : Waterproof genuine leather (cowhide) and 1680D durable high-density nylon
Country of Origin : Bangladesh

Product number : BBOM-B1234

Shipping fee and delivery date

・Free shipping for purchases over 15,000 yen

・Delivery within 4-5 business days after ordering

[For customers who choose cash on delivery]
In the event of refusal to accept the item or cancellation after shipment, the buyer will be charged the round-trip shipping fee, COD fee, and actual cost of packaging materials (including free shipping).

*Gaps in the waterproof zipper are by design and do not affect waterproof performance.

 
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8 reviews
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    75.0%
    (6)
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    25.0%
    (2)
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  • スリムで無駄がない
    TOP Review
    July 30, 2025 at 4:32 pm

    必要な荷物だけをスマートに持ち歩きたい自分にぴったりでした。厚みを抑えたスリム設計で電車移動でも邪魔にならず、背中にしっくりフィット。PCや書類はしっかり守られ、見た目も洗練されているので商談先でも好印象です。

    0 customers said they found it helpful
  • 見た目よりもしっかり入る!
    TOP Review
    July 7, 2025 at 5:22 pm

    家とカフェ、時々ワークスペースを行き来するような働き方が多くなってきて、ラフだけどきちんと見えるバッグを探していました。ぱっと見はとてもシンプル。でも、必要なポケットがちゃんと揃っていて、荷物の仕分けがしやすいのが嬉しい。PCも安心して入れられるし、見た目以上に収納力もあって、薄くても頼りになります。

    0 customers said they found it helpful
  • 届きました
    TOP Review
    June 26, 2025 at 4:26 pm

    自転車通勤で毎日使っています。スリムなデザインで背中にしっかりフィットしてくれますし、背面のメッシュ素材が蒸れを防いでくれる気がしてます。16インチのノートもスムーズに出し入れできます。

    0 customers said they found it helpful