STREAM Backpack M No.05003 ｜master-piece | マスターピース公式サイト

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A New Beginning. / Bags for Your New Life

STREAM Backpack M No.05003

STREAM Backpack M No.05003

STREAM Backpack M No.05003

STREAM Backpack M No.05003

STREAM Backpack M No.05003

STREAM Backpack M No.05003

STREAM Backpack M No.05003

STREAM Backpack M No.05003

STREAM Backpack M No.05003

STREAM Backpack M No.05003

STREAM Backpack M No.05003

STREAM Backpack M No.05003

STREAM Backpack M No.05003

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STREAM Backpack M No.05003

STREAM Backpack M No.05003

STREAM Backpack M No.05003

STREAM Backpack M No.05003

STREAM Backpack M No.05003

STREAM Backpack M No.05003

STREAM Backpack M No.05003

STREAM Backpack M No.05003

STREAM Backpack M No.05003

STREAM Backpack M No.05003

STREAM Backpack M No.05003

STREAM Backpack M No.05003

STREAM Backpack M No.05003

The “STREAM” series has been renewed and updated, combining high-performance original fabric with SCOTCHGARD® waterproof leather to suit a wide range of on- and off-duty occasions.

The combination of nylon and leather creates a design that blends naturally from business casual to daily and urban use.

A new front-top pocket suitable for storing small items such as wireless earphones has been added, and the interior specifications have been reconstructed to match modern lifestyles.

One side features an expandable side pocket, designed to secure additional capacity when needed. Within its compact silhouette, it achieves a modern balance of enhanced practicality.

Product Description

The main material is MASTERTEX-05 nylon, an original three-layer fabric. By densely weaving 420d 66 nylon bright yarn (warp and weft) that meets CORDURA® brand fabric standards, it offers excellent resistance to friction, tearing, and abrasion.

It is laminated with a special breathable waterproof film, L-Vent®, and bonded with tricot nylon to form a three-layer structure.

Compared to standard 420d fabrics, it is woven with approximately 20% more threads, enhancing its strength. The use of 66 nylon bright yarn provides a deep, refined luster.

The attached leather is carefully selected high-quality steer leather. During the tanning process, a waterproofing agent made by “3M” is added in a drum to allow penetration deep into the leather.

After dyeing and oiling to create the base, an additional waterproofing spray by the same company is applied at the finishing stage to further enhance water resistance.

This leather has passed SCOTCHGARD® monitoring tests for water and stain resistance. The tests are conducted even after the surface is abraded, so the effectiveness does not diminish.

The lining is made of 420d nylon ox fabric in an original camel color for high visibility. The main zippers

and others use YKK AquaGuard® zippers, which are laminated with a polyurethane film on the tape surface to provide water resistance.

A pocket ideal for storing small items such as wireless earphones is placed at the front top, and the interior storage layout has been revised to suit modern needs.

Attention

This product is not completely waterproof. Water may enter through stitched areas such as needle holes. If nylon material is left wet for an extended period, the backing film may peel or deteriorate. Please ensure it is thoroughly dried before storage.

The water-repellent finish is applied to the surface and may diminish over time due to friction. Dust and other dirt adhering to the fabric may also reduce water repellency. After use, please remove dirt with light brushing.

The attached leather may feature natural wrinkles or scratches inherent to genuine leather. Please note that friction may cause color transfer or fading. As it is natural leather, exposure to rain or water may result in stains.

Product specifications are subject to change without notice.

Material / Weight / Size

・Material: MASTERTEX-05 (CORDURA® 420d 100% nylon with breathable waterproof film L-Vent® laminate) / Steer leather “SCOTCHGARD®”
・Weight: Approx. 780g
・Size: W260 H390 D100 mm

Gift Wrapping

We offer complimentary master-piece gift wrapping (S, M, L sizes; see photo above), perfect for presenting a special gift to someone important. Please feel free to use this service.
If you would like complimentary gift wrapping, please check “Gift Wrapping (Free)” on the cart page before placing your order.

The storage, which can be accessed through the vertical zipper on the front, is suitable for storing small items with thin gussets.

The dividers on both sides are opened and closed using Velcro.

The front pocket features a cord-type eggplant crown, making it convenient for hanging keys, pass cases, etc.

The storage, which can be accessed through the zipper on the top of the front, is suitable for storing small items that are easily bulky, such as folding umbrellas.

The mesh pocket on the top of the front is convenient for storing small items such as wireless earphones.

It has an open pocket on the right side of the front.

The open pocket can be expanded by opening the zipper, allowing you to store water bottles and other items.

The back side has a zipper pocket suitable for storing valuables such as smartphones.

The back of the main storage has a PC sleeve that can hold a 14-inch Macbook Pro.

There is a mesh pocket on the front of the main storage area.

The tape on the back allows you to attach the bag to the carry bar of your suitcase.