SKU: No.01741-v3-50

Potential backpack

Sale price¥39,600

(税込) Shipping calculated at checkout


The main material is the durable and robust, in which a 210D 66 nylon thread is twisted in a vertical horizontal, with a 210D 66 nylon yarn in a certified factory that meets the quality standards of Cordura®brand Fabric. It will be MasterteX-07, an excellent original fabric. The surface of the fabric is water-repellent, and the back is laminated with a special hydrangering waterproof film L-vent®, and it has a waterproofing function of 20,000 mm level with a three-layer structure with tricot niron. 。 Also, depending on the parts, it combines his original fabric, Mastertex-04, 05, 06. For the attached material, the leather is made of waterproofed leather, and the bottom material is usually about 5 times worn, tearing strength, and durability of the Nylon 1680D Corduraba Ristec® nylon, and on the back side. By applying PVC processing, further strength and waterproofness are improved. The shoulder harness is equipped with an original mechanism called "M-STRAP", which reduces the weight of luggage. Among the cushions that touch the body, the temperature control material outrast® developed for NASA is used. The buckle, the design point of the series, uses a newly designed one with a stronger strength. In terms of design, it is a flagship series of MASTER-PIECE, which updates the functions and storage of materials and storage that considers using it in the city.
Size W255 H460 D140 mm
Weight Approximately 910g

MasterteX-07 (Cordura Ballistic® 420D Fabric nylon 100% Auditable waterproof film L-vent® laminates) /MasterteX-04 (CORDURA® 500D × 840D FARIC 66 Nylon 100% Nylon Waterproof Film /Vent®) MasterteX-05 (Cordura®420d Nylon 100% Nylon 100% Auditable Waterproof Film L-Vent® Laminates) /MasterteX-06 (Cordura® 100D × 420D NYLON 100% Supervision waterproof film L-vent ® Laminated processing) Fabric 1680D Nylon (PVC coating) / Waterproof leather


Please note that it is not completely waterproof, so it cannot prevent water from entering from the needle hole, which is the sewing part. If you leave the nylon material for a long time while wet, the film on the back will be peeled off or it will cause deterioration, so be sure to dry it before storing. Water -repellent processing will be the surface processing, so if you use it, the effect will be diminished due to friction. In addition, the water repellency is lost due to dust and other dirt attached to the fabric. After use, it is recommended that you remove dirt by brushing moderately and use commercially available water -repellent sprays frequently.


A draw code is used for the main storage so that the contents are easy to see.

You can access the main storage from the side zipper.

There is a zipper pocket on the back side.

A zipper pocket that can store laptops and tablets.

The front has a zipper pocket. Convenient for storage of small items.

The flap also has a zipper pocket.

There is also a pocket on the side.

The buckle, the design point of the series, uses a new design with a stronger strength.

The metal D crown is a common detail in the series.

The shoulder strap is equipped with an original mechanism called "M-STRAP" to reduce luggage weight.

The fastener's hand has leather.

Outlast is used for the part that hits the body of the waist and back. This is a micro capsule with paraffin wax coated with Outlast at a coating factory designated by Outlast for NASA absorbs excess heat from the body and releases the accumulated heat when the temperature is low. Because of the work, it has a function to maintain a comfortable temperature (31 ° C ~ 33 ° C).

Leather name common to the series.