The main material is made of 66 nylon with excellent strength, 70d warp and 210d weft, woven into a twill structure at a high density and dyed with a high-pressure jicker.

After that, it has been treated with a special water-repellent treatment made from the original Master-piece, called m-coat. M-coat is not only significantly more water-repellent and wear-resistant than conventional water-repellent processing, but also

Unlike conventional water-repellent processing, special technology allows the water-repellent to be structured on the surface of the fiber, achieving excellent water-repellency and durability.

Many water-repellent products have weakened water-repellent performance due to repeated use and washing, but m-coatTM has been certified as a Bundesman Water Repellent Test Level 4, even after 100 washes.

In terms of water repellent performance, we have conducted a Bundesman test (), which is more harsh than the spray test (JIS-L1092), which is used in conventional metrics. Also, on the back of the fabric,

We process Breathatec from Toray Cotex Co., Ltd. This processing is made from a polyurethane wet microporous coating material that uses a unique polymer technology and is highly water resistant.

The type of polyurethane coating material is made of highly durable polycarbonate. The water-repellent function of m-coat repels water, and the water-resistant function of Breathatec prevents water from entering,

This material is suitable for heavy rain and heavy rain.

The attached material is made from chrome leather from MONFRTNI PELLAMI S.R.L., a long-established tannery founded in Milan, Italy, founded in 1898.

After chrome tanning, a pigment with a clear dye is mixed with a colored pigment and a transparent dye. The semi-aniline finish is colored on a roll coaster machine, giving it a vibrant and elegant color.

Although it is made of plain smooth leather, it features a beautiful surface with a moderate luster. This is a high-quality leather unique to Monfreniperami, which makes European leather with high fashion sensitivity.

By inserting 5mm thick high-expanded polyethylene foam on one shoulder part, the shoulder area reduces the load on the shoulder, and double rings are used for the fastener, and the design is common to the front and rear body.

It can be used comfortably regardless of your dominant arm. The side pockets allow you to adjust the size of the mouth with a cord stopper, making them suitable for storing bottles and other items, as well as

The cord end part has a snap hook, so it can also be used to store keys, IC cards, etc.