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Bags for Your New Chapter

A new
Beginning. A reliable bag for each new day.


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New Life with New Bags

For those of you taking a new step forward.
Bags that support both business and everyday life,
Introducing four bags.

Starting a new chapter in life is a special season filled with new environments and encounters. Whether you're at work or going out on holiday, a bag that becomes your daily companion will mold to your body over time and develop its own unique character. Why not begin your new journey with a bag that works for both business and leisure?

01
STREAM 2WAY BACKPACK 1 STREAM 2WAY BACKPACK 2 STREAM 2WAY BACKPACK 3

— Bag 01

STREAM-F 2WAY Backpack

No.05001-F

¥59,400 (tax incl.)

A minimalist design combining high-performance original fabric and SCOTCHGARD® waterproof leather. Although it has a smart form, it is practical enough to securely store your daily necessities, making it suitable for any occasion, from business to casual.

Feature Point
Highly functional original fabric
01

Proprietary high-performance fabricThe main body fabric uses a new material that is highly durable and resistant to scratches. It has 2 to 3 times the breathability and hydrolytic durability of general coated fabrics, and is a long-lasting material that is resistant to surface deterioration such as cracking.

Complete storage function
02

Efficient storage Equipped with a mesh pocket for storing small items, a sleeve for storing documents, and a pocket for storing bottles, it realizes storage that efficiently separates necessary items.

PC storage
03

16 inch MacBook Pro compatible PC sleeve The cushioned sleeve layer, separate from the main compartment, protects your valuable PC from impact.

2WAY specification
04

Can be taken out immediately when you want to use it The front top pocket smartly stores frequently used accessories such as wireless earphones.

Carry bar
05

Make your travel smarter It can be fixed to the carry bar of your suitcase with the tape on the back, allowing you to move it smoothly when you are on a business trip.


Size W290 x H430 x D100 mm
Weight Approximately 1160g
Material FORZANO (600d polyester PU coating)
Embossed steer leather "SCOTCHGARD®"
Color BLACK
02
Tact 1 Tact 2 Tact 3

— Bag 02

Tact ver.2 Backpack L Size

No.04021-v2

¥55,000 (tax incl.)

It maintains the classic beauty of the Dulles bags of yesteryear, while combining functionality to meet modern lifestyles. The combination of leather and nylon provides both an elegant appearance and light weight.

Feature Point
Fabric
01

Mixed material combination A combination of leather and nylon materials achieves a high-quality appearance and practical lightness.

Conversion
02

Highly visible main compartment Equipped with a PC sleeve compatible with 16-inch MacBook Pro and a large-capacity main compartment. The wide opening makes it easy to check and take out your luggage.

lock
03

Security lock The main storage can be locked with the included key. Gives you peace of mind when protecting valuables.

carry bar
04

Smart travel on business trips It can be fixed to the carry bar of your suitcase with the tape on the back, allowing smooth movement during business trips.


Size W300 H395 D130mm
Weight Approximately 1120g
Material High-density polyester twill (Teflon™ processing/PVC coating on the back) / High-density nylon twill / Oiled cow leather
Color BLACK / MUSTARD / KHAKI / NAVY / NAVY-B
03
Rise 1 Rise 2 Rise 3

— Bag 03

Rise ver.2 Backpack

No.02261-v2

¥60,500 (tax incl.)

Uses the original 3-layer fabric "MASTERTEX" that combines high-level durability, waterproofing, and water repellency. It offers both a sense of security that allows you to carry it around regardless of the weather, and is sturdy enough to withstand heavy use. An all-weather daily backpack optimized for city life.

Feature Point
Fabric
01

Original 3 layer fabric "MASTERTEX" Master-piece's uniquely developed high-performance material with excellent durability, water resistance, and water repellency. It has both a sense of security that allows you to carry it around regardless of the weather, and is sturdy enough to withstand heavy use.

storage
02

Efficient storage design The generous gusset width ensures ample storage capacity. The zipper and mesh pockets make it easy to organize small items.

PC storage
03

Devices and documents in one place The cushioned sleeve layer, separate from the main compartment, protects your valuable PC from impact. Files and tablets can be stored separately, allowing efficient management of documents and devices needed for work.

Description
04

Original strap mechanism The shoulder strap is equipped with master-piece's uniquely developed "m-strap" (registered utility model). By effectively distributing the load, it reduces strain on the body, allowing comfortable carrying even on days with heavy luggage.

Description
05

Safety considerations An original reflective tape is placed at the bottom of the body to ensure visibility at night. A design with safety in mind.


Size W315 H455 D140mm
Weight Approximately 1120g
Material MASTERTEX-09™ (CORDURA Ballistic® Hollofil Air™ fabric 1680d × 840d 100% nylon breathable waterproof film L-Vent® laminated) CORDURA Ballistic® fabric 1680d nylon (PVC coating)
Color BLACK/NAVY
04
02480-1 02480-2 02480-3

— Bag 04

Slick Backpack L Size

No.02480

¥51,700 (tax incl.)

Slick is a classic series that combines functionality and design that can be used in a wide range of situations, from business to casual. The storage design is condensed in pursuit of everyday ease of use, including a zipper that can be opened and closed from either the left or right side, a main compartment that can be divided into top and bottom, and ample storage space between the front panel and the main body.

Feature Point
Fabric
01

High-performance material with a matte texture Features a matte texture fabric with highly durable PU coating. Combines a refined appearance with easy-care practicality.

Convertment1
02

Large capacity main storage A large-capacity main compartment that opens wide, allowing you to see all contents at a glance. The triple-slider zipper allows smooth opening and closing from either the left or right side.

Convertment2
03

Upper and lower divided storage A foldable divider allows the storage to be split into upper and lower sections. Ideal for separating clothes from shoes, or for gym and sports use.

Convertment3
04

Quick access storage Between the main body and front pocket, there is ample divided storage. Frequently used items such as smartphones and keys can be retrieved smoothly.

m-strap
05

Original strap mechanism The shoulder strap is equipped with master-piece's uniquely developed "m-strap" (registered utility model). By effectively distributing the load, it reduces strain on the body, allowing comfortable carrying even on days with heavy luggage.

carrybar
06

Smart travel on business trips It can be fixed to the carry bar of your suitcase with the tape on the back, allowing you to move it smoothly when you are on a business trip.


Size W290 H440 D115mm
Weight 1240g
Material 600d polyester (highly durable PU coating) / CORDURA Ballistic® fabric 1680d nylon (PVC coating) / JES certified eco-numerous leather
Color BLACK / GRAY / NAVY
New life support novelty Limited

Novelty Present

Special Gift

New life support novelty

During the campaign period, customers who purchase 33,000 yen (tax included) or more will receive an original care brush (pig bristle) engraved with the master-piece logo. Please use it for daily care to keep your precious bag in good condition for a long time.

Period: From Friday, February 20, 2026
Target: For purchases of 33,000 yen (tax included) or more
Content: German-made pig bristle brush
Delivery: It will be delivered together with the product.

※ The novelty is available in limited quantities and will end when supplies run out.
Please note that distribution through our online store has already ended. We appreciate your understanding.

New Chapter

Every new day,
A bag that will last you a long time.

Now, as you begin a new start, why not pick up a bag made with true craftsmanship?

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