[4 colors] Butler Verner Sails Reactive Dyed Canvas Bonsack Shoulder Bag Women's Men's [JA-2380]

This Tokyo-based brand started out by reusing yacht sails to create remade items.

The company originally produced a wide variety of products based on product design centered on remade sails and tarpaulin (PVC fabric), but now it also offers a wide range of bags and accessories that combine different materials such as nylon, canvas, leather, and bamboo.

When it comes to genuine leather, in addition to leather from overseas, they source better, higher quality leather, so they custom-produce domestic leather and create products using original leather, aiming for quality that exceeds the price.
We also have a premium line that offers bags made from high-quality genuine leather.

The brand focuses on materials and colors that are easy to match with basic casual and business settings, and offers not only classic, simple items that can be used for a long time, but also items with witty designs that show the designer's playfulness.

Based on a large-capacity, easy-to-carry bonsack, this is a unique item despite its simple shape. It can be worn in two ways: as a one-shoulder bag or as a crossbody bag.

A cylindrical one-shoulder backpack made of crumpled canvas. It has a very simple structure with no zippers or snaps, so you can easily see what's inside and put it on your shoulder in one action, making it useful in a variety of situations.

It can be worn as a one-shoulder bag or diagonally. When worn diagonally, it fits to your body so it doesn't shake around easily.

*Depending on your build or thick clothing, you may not be able to wear the bag diagonally.

It has enough capacity to store outerwear, so it is very useful in spring and autumn when you are changing clothes.

This is a basic item that can be used by anyone regardless of gender or age, so why not use it as a pair?

Another recommended point is that it comes in basic colors and has a design that is easy to use for people of all ages.

The rough texture of the material means that it can be used roughly, unlike neater leather products.

When you think of a bonsack, you may think of a sporty image, but this one is made of canvas and has a casual feel, making it an easy item to take with you when you go out.

The soft fabric can be folded and carried around, making it useful as an eco-bag or a secondary bag.

There are no zippers, drawstrings or other metal fittings, and opening and closing is as simple as passing the shoulder strap through a loop.

Another attractive feature is its ample storage capacity, making it a great item that can be folded up and taken with you on short trips as well as for everyday use.

The rounded bottom and gusset allow you to organize the contents upright, making them easy to see.

The inner pocket is large at 17cm x 19cm, so it can hold not only a smartphone but also a short wallet.
The pockets have brand tape, each one in a different color.

The Tochigi leather name tag is attached after dyeing. It is a subtle accent that gives it a mature look.

The processing makes parts of the surface of the fabric turn whitish in places, giving it a worn, well-used look.

The fabric used is canvas with uneven yarn (a single strand of yarn with thick and thin parts artificially and randomly applied).

After sewing into the shape of the bag (after the product is completed), it is dyed using reactive dyes. Immediately after dyeing, it is bio-washed (washed with chemicals) to create a worn look throughout.


※About reactive dyeing※
This method allows the dye to penetrate into the fibers and cause a chemical reaction in the fabric to fix the color. Unlike pigment dyeing, there is almost no color fading due to friction or getting wet.

Therefore, it is a product that can be matched with light-colored clothes. The slight texture is due to the bio-processing that was done immediately after the product dyeing. It can also be washed with water.

This is a classic product that BUTLER VERNER SAILS has been manufacturing for a long time.

Its large size allows for ample storage and makes it useful in a variety of situations. It is also recommended as a gym bag for carrying luggage for an overnight trip or a change of clothes and shoes.

It can hold a 500ml water bottle, cardigan, glasses case, long wallet, face towel, key case, pouch, smartphone, folding umbrella, magazines, etc., and is useful not only for everyday use but also when you want to carry a lot of luggage such as a commuting bag, gym bag, or travel bag.


The distinctive form gives it a unique feel, but the specifications and coloring are quite simple. It's an item that brings out its best in its simplicity, so you'll likely be able to find your own way of using it.

This is a brand that produces many classic items, so the designs are ones that you'll want to cherish and use for a long time.

This is a product that can be used by people of all ages, both men and women. It is especially recommended for casual styles, simple and natural outfits, vintage, work, and military styles.

These carefully crafted, handmade items are perfect for yourself, or as gifts for birthdays, anniversaries, celebrations, Christmas, Valentine's Day, White Day, Father's Day, Mother's Day, Respect for the Aged Day, etc.

Material, processing, and size

Materials and Processing	Irregular yarn canvas, reactive dyeing and bio-wash processing
Size and Weight	Height: approx. 40cm x Width: approx. 40cm x Depth: approx. 24cm Weight: Approx. 370g Shoulder length: Maximum 80cm *As this item is handmade, there may be slight individual differences.
Color	You can choose from four colors: black, navy, camel, and green.

Important points to note when ordering

We make every effort to secure stock, but if an item is out of stock, it may take 2-3 weeks to produce and receive it. If you have any questions about the stock situation or arrival date, please feel free to contact us.

Avoid using bleach or detergents containing bleach.

Do not tumble dry.

Depending on your build or thick clothing, it may not be possible to wear the bag diagonally.