
The bags we use every day, without giving it much thought, come in all sorts of materials—for commuting, weekend outings, or as an eco bag when shopping. This time, we're focusing on one of the most classic bag materials: the "canvas bag." Made from the natural material cotton, canvas doesn't require delicate handling, making it perfect for everyday use, and it develops more character the more you use it.
This time, we bring you a mini column on care tips, so you can confidently enjoy your canvas bag often as it develops character with use.
Canvas fabric is said to have originated long ago as a thick, sturdy material used for the sails of "sailing ships," which were common on large cargo vessels for transporting goods. That's why it's also called "hanpu" (canvas sailcloth) in Japanese. From there, it went on to be used as a material for all sorts of things—bags, shoes, painting canvases, tents, and more.
It's also commonly used as the fabric for pouches.
Canvas sneakers are a staple of casual style.
White canvas bags in particular are popular staple items, since they go with any outfit. That said, when you pick up a brand-new white canvas bag, you might feel like "this will get dirty easily," or find that it actually did get dirty before you knew it.
But in fact, that "dirt" is, in a way, an opportunity for the bag to gain character. Once you understand canvas fabric and make a habit of caring for it whenever it gets dirty, you should be able to enjoy your canvas bag with peace of mind.
Now, let's go over the actual care steps. You'll need very few tools and it won't take much time, so please try making it part of your daily routine.
First: A Little Extra Step When You Start Using It
If you want to keep your bag as clean as possible, applying a fabric waterproof spray beforehand can help prevent it from losing its shape or getting stained in the rain. It's also convenient because it helps prevent dirt as well. On the other hand, if you'd rather enjoy the fabric's natural texture as it changes over time, it's better not to use the spray, since it coats the surface of the fabric.
*Before using the spray, always test a small amount on an inconspicuous spot first to make sure there's no adverse reaction.

However, as shown in the photo above, some bags are made by layering two pieces of canvas fabric together, and if these absorb moisture, the layers may start to lift apart. In that case, please avoid using a spray on them. If you're unsure, feel free to contact ZUTTO Customer Support.
Daily Care You Can Do in 5 Minutes After Getting Home
・First, brush it off
Remove any dust or sand from your canvas bag with a soft brush so it doesn't have a chance to set in as dirt. Using a clothes brush (or a soft cloth), brush from top to bottom.

・For small spots you notice, try an eraser
Depending on the type of stain, gently rubbing it with a plastic eraser can sometimes remove it, so it's worth a try. However, be careful not to rub too hard, as this can damage the fabric.
・If it gets wet, such as on a rainy day
Wipe away any moisture thoroughly. Dry it promptly with a soft cloth, then let it air dry in a well-ventilated place, out of direct sunlight.
・Don't leave things inside it for too long
To prevent the bag from losing its shape or developing odors, avoid leaving items inside your canvas bag for long periods. Empty it out regularly and let air pass through to keep moisture from building up.
Rescue Care for When Dirt Bothers You
For stubborn stains, spot-clean with a neutral detergent that doesn't contain fluorescent brighteners. Dab at the stain with a soft cloth soaked in the detergent, then wipe it away with a firmly wrung-out cloth.

Afterward, always let it air dry in a well-ventilated place, out of direct sunlight. Just like with canvas sneakers, if detergent residue is left on the fabric it can cause yellowing, so be sure to rinse it off thoroughly.
*Bags that use other materials in some parts, such as leather or metal fittings, may be prone to color transfer, so please be especially careful when washing with detergent.
As you can see, each step is very simple. Once it becomes a habit, you'll be able to keep your bag looking clean, and taking the time to care for it day by day will only deepen your attachment to it. Just a few minutes of care each day can help your bag last five, even ten years. If you have a canvas bag at home that you've been using without much thought, please give it a try.
Lastly, allow us to introduce a few of the canvas items available at ZUTTO.
Canvas Tote Bag (M) PINE No. 9 SCCP002
The canvas bags from SUNSET CRAFTSMAN, launched in 2007. This is the classic tote bag shape. The surface of the fabric is painted, adding a coloring that can't be achieved through dyeing alone, and giving the sturdy canvas even greater water resistance and durability.
This paint, which brings a unique character to even an authentic canvas bag, was inspired by a vintage bag found in America. It was a military-style duffel bag, one whose owner had likely painted the bottom by hand at the time, probably to waterproof it. This canvas bag carries a spirit found both at home and in the garage, in tools and beyond—the spirit of adding one's own touches to make things easier to use, and of using things with care and affection over time.
Roll Top Backpack (Kurashiki Hampu)
This is a backpack made of Kurashiki hampu (canvas), which has been woven for generations since the Meiji era in the city of Kurashiki, Okayama Prefecture. The canvas fabric is accented by the texture of leather. Since the top of the backpack has plenty of extra material that can be rolled up, it's designed so you can extend the roll when you need more capacity, or fold the top down neatly when carrying fewer items—letting you adjust the size according to what you're bringing along. This is a shape made possible precisely because the canvas bag is both soft and tough.
Mono Ire Karashi (JoBu)
JoBu was born at Byston Co., Ltd., founded in 1933 in Kurashiki, Okayama Prefecture, a region known for producing hampu. It came about through a meeting between a product designer who wanted to return to the origins of hampu as a working material and create sturdy, everyday tools from natural materials, and "Kurashiki Hampu - Byston."
This Mono Ire Karashi (cotton hampu) storage tool has a shape like a paper bag. It comes in 4 sizes, and can hold just about anything without looking out of place. Use it to gather cleaning supplies, corral stray scarves and stoles, or store your kids' toys. Slip a plastic bag inside and it even doubles as a trash bin—a handy tool for everyday life.
Canvas bags and canvas accessories go from crisp and new to soft and comfortable in your hands as you use them. It's reassuring, as an everyday item, to know you don't have to worry too much about handling them—you can use them freely every day, and simply clean them whenever you notice dirt. Even a white canvas bag has nothing to fear from stains, as long as you remember the basic steps for care. Enjoy caring for your bag as you watch it develop richer character over time.
Related reading from ZUTTO
>> Then and now: the classic canvas tote
>> A special feature on durable, beautifully aging canvas bags
