Can You Put a JanSport Backpack in the Washing Machine?

For the exact wording from the manufacturer, see JanSport’s official cleaning page:

Can You Put Your JanSport Backpack in the Washing Machine?

Physically, most front-loading or top-loading machines can fit a backpack. But “can it fit” and “should you do it” are different questions. JanSport’s guidance leans toward hand-cleaning and air-drying rather than machine washing, and that’s the approach this guide follows.

If your backpack has a care label sewn into it, check that first — it may include instructions specific to your model, which should take priority over general advice.

The Recommended Approach: Hand-Cleaning

Hand-cleaning is slower than tossing the bag in a machine, but it gives you control over water temperature, soap amount, and how much the fabric and straps get agitated — which matters for keeping coatings and stitching intact.

What You’ll Need

• Vacuum with a hose attachment, for crumbs and debris in seams and pockets
• Soft brush or old toothbrush (soft bristles, not a stiff scrub brush)
• Cool water in a bowl
• Mild detergent (a small amount) or a few drops of dish soap
• A clean cloth for wiping (not a rough or abrasive material)
• Optional: baking soda for odor control

1. Empty every pocket. Check small zip pockets for pens, coins, or loose items before you start.

   

2. Shake out and vacuum the interior. Vacuum seams and corners where crumbs and dust tend to collect.
3. Mix a mild soap solution. Combine cool water with a few drops of detergent. Dip a cloth, wring it out well, and wipe the interior first, then the exterior.
   Avoid this mistake: Using too much soap doesn’t clean better — it leaves residue that attracts dirt and can make the bag smell worse over time.
4. Spot-clean straps and corners. Use a soft brush on straps, bottom corners, and the back panel. Avoid aggressive scrubbing, which can fray webbing or fuzz the nylon.
5. Wipe again with plain water. A second pass with a clean, damp cloth removes leftover soap residue. Skipping this step can leave the fabric feeling stiff once dry.
6. Air dry completely. Unzip all compartments and hang the bag in a ventilated area. Don’t use it again until it’s fully dry — any lingering dampness can lead to mildew.

If You Still Want to Machine Wash It

JanSport does not recommend machine washing. If you decide to do it anyway, understand that you’re taking on risk the manufacturer’s own guidance advises against. This section is not an endorsement — it’s a description of how to reduce (not eliminate) that risk if you proceed.

Skip the washing machine entirely if:

• Your backpack has suede, leather, or other non-textile trim (some Right Pack styles, for example)
• The interior coating is already peeling or flaking
• The bag is old, discontinued, or has sentimental value you don’t want to risk

Lower-Risk Steps, If You Proceed Anyway

1. Prep the bag. Empty all pockets, zip every zipper, and clip or tie straps so they don’t whip around inside the drum. Place the backpack inside a mesh laundry bag or a pillowcase tied shut.
2. Use cold water and a gentle cycle. Hot water and heavy-duty cycles increase the risk of warped padding and stressed seams.
3. Use a small amount of mild detergent. Skip bleach, fabric softener, and scent boosters.
4. Run an extra rinse if your machine allows it. Leftover detergent residue attracts dirt and can bring odors back faster.
5. Air dry only — never use a dryer. Heat can warp shape, damage adhesives, and stress coatings. Reshape the bag while damp, unzip the pockets, and hang it in a ventilated spot.

   

When Machine Washing Tends to Disappoint

• Set-in ink stains often remain visible, even if the surrounding area looks cleaner
• Leather or suede trim can discolor or stiffen from water and agitation
• Interior coatings on older bags may flake faster after washing
• Strong mildew odors may need repeated odor treatment and drying time, not just one wash cycle

A Faster Option for Light Cleaning

If you don’t have time for a full hand-clean, a lighter version can help in the short term: vacuum the interior, wipe the straps with a barely damp soapy cloth, and let baking soda sit inside overnight for odor control. Vacuum out the baking soda in the morning. This won’t fully deep-clean the bag, but it can make it usable again until you have time for a proper clean.

FAQ

Will a washing machine ruin my JanSport backpack?

It might. Machine washing isn’t recommended by JanSport, and it can distort shape, fray straps, or accelerate coating wear. Hand-cleaning is the safer first choice.

Can I put my JanSport backpack in the dryer?

No. Heat can warp padding and damage finishes. Air dry with pockets open instead.

What detergent should I use?

A mild, low-scent detergent, or a few drops of dish soap. Use less than you think you need — excess soap leaves residue.

My backpack still smells after cleaning. What now?

Let baking soda sit inside overnight, vacuum it out, and give the bag more time to fully air out. Some odors take longer than one cleaning session to resolve.

Can I use bleach on a light-colored backpack?

It’s not advisable. Bleach can weaken fibers and affect dyes. Stick with mild soap and cool water.

What if my backpack has suede or leather trim?

Hand-clean only, and keep those areas as dry as possible. Machine washing is a risk you don’t need to take with trim materials.

How often should I clean my backpack?

When straps feel tacky, the interior looks gritty, or it starts smelling sour — those are good signs it’s time.