Can I Wash a Backpack in a Washing Machine? Safe Washing Guide
Can you wash a backpack in a washing machine? Find out which backpacks are machine washable, the safest settings to use, how to dry them, and when to clean by hand.
APPLIANCE CARE
9/15/20264 min read
Yes, many backpacks can be washed in a washing machine, but not all of them. Backpacks made from materials such as nylon, polyester, or canvas are often suitable for machine washing, provided the manufacturer's care label allows it. However, backpacks with leather parts, rigid frames, waterproof coatings, delicate decorations, or electronic components may need to be cleaned by hand.
Before putting a backpack in your washing machine, check its material, construction, and care instructions.
The safest rule is simple: follow the manufacturer's washing instructions whenever they are available.
Check the Care Label First
Look inside the backpack for a care label. It may specify whether the backpack can be machine washed, hand washed, or spot cleaned.
Pay attention to:
Maximum washing temperature
Recommended wash cycle
Whether bleach is permitted
Whether tumble drying is allowed
Special drying instructions
Material composition
If the label says "do not machine wash," avoid putting the backpack in the washing machine.
When You Should Not Machine Wash a Backpack
Machine washing isn't appropriate for every backpack. Avoid using a washing machine if the backpack contains:
Leather or Suede
Water and detergent can damage genuine leather and suede. These materials usually require specialized cleaning.
Rigid Internal Frames
Hiking and technical backpacks may contain metal, plastic, or other structural components that can be damaged during a wash cycle.
Electronics
Remove electronic devices before cleaning. Backpacks with built-in batteries, charging systems, speakers, or other electronic components should not be submerged or machine washed unless specifically designed for it.
Waterproof Coatings
Some backpacks have specialized waterproof membranes or coatings. A washing machine and unsuitable detergent can affect these protective layers.
Delicate Decorations
Embroidery, printed designs, glued decorations, and delicate hardware can be damaged by mechanical agitation.
How to Prepare a Backpack for Machine Washing
If the care label confirms that your backpack is machine washable, prepare it properly before washing.
1. Empty Every Compartment
Check all pockets, including small interior compartments. Remove:
Pens
Papers
Food
Coins
Electronics
Chargers
Keys
Small accessories
Turn the backpack upside down and shake out loose dirt.
2. Remove Detachable Parts
Take off removable straps, pouches, keychains, or other accessories if the manufacturer's instructions allow it.
If the backpack has removable padding, check whether it can be washed separately.
3. Brush Away Loose Dirt
Use a soft brush or cloth to remove dried mud, dust, and debris.
This prevents unnecessary dirt from entering the washing machine.
4. Treat Stains Before Washing
For noticeable stains, gently dab the affected area with a suitable mild cleaning solution.
Avoid using harsh chemicals unless the manufacturer specifically recommends them.
The Best Washing Machine Settings for a Backpack
When machine washing is permitted, a gentle or delicate cycle with cold or cool water is generally the safer choice.
Recommended approach:
Cycle: Gentle or delicate
Water: Cold or cool
Detergent: Mild laundry detergent
Spin: Low or moderate
Bleach: Avoid unless specifically permitted
Place the backpack inside a large laundry bag or pillowcase when appropriate. This can reduce direct friction against the washing-machine drum.
Do not overload the machine with heavy clothing or other items that could increase abrasion.
Should You Use Fabric Softener?
It is generally better to skip fabric softener when washing a backpack.
Fabric softeners are designed primarily for fabrics and may leave residues that aren't desirable on certain backpack materials or coatings.
How to Dry a Backpack After Washing
Proper drying is just as important as washing.
Do not automatically put a backpack in the dryer. Heat can damage synthetic materials, coatings, padding, adhesives, and plastic components.
Instead:
Remove the backpack from the washer promptly.
Gently reshape it.
Open all compartments and pockets.
Hang it or place it somewhere with good airflow.
Allow it to dry completely before using it.
Keep the backpack away from direct high heat.
For waterproof or coated backpacks, follow the manufacturer's specific drying instructions.
Can You Wash a Backpack With Clothes?
It is usually better to wash the backpack separately when possible.
Backpacks have zippers, buckles, straps, and hardware that can rub against clothing. Washing them separately also makes it easier to use the appropriate cycle and detergent.
How to Clean a Backpack Without a Washing Machine
If your backpack isn't machine washable, you can clean it by hand.
Step 1: Empty the Backpack
Remove everything from every compartment.
Step 2: Remove Loose Dirt
Brush or shake away dust and debris.
Step 3: Prepare Mild Soapy Water
Mix a small amount of mild detergent with cool or lukewarm water.
Step 4: Wipe the Backpack
Use a soft cloth or sponge to gently clean dirty areas.
Step 5: Remove Soap
Wipe the surface with a clean, damp cloth.
Step 6: Air Dry
Leave the backpack open and allow it to dry completely in a well-ventilated area.
What Happens If You Wash a Backpack Incorrectly?
Using the wrong washing method can cause several problems, including:
Faded colors
Damaged coatings
Warped padding
Broken zippers
Loose stitching
Deformed shape
Shrinkage
Peeling prints
Damaged leather components
Loss of water resistance
This is why checking the care instructions before washing is important.
Common Backpack Washing Mistakes
Avoid these mistakes when cleaning a backpack:
Using hot water: Heat can damage certain synthetic fabrics and coatings.
Using too much detergent: Excess detergent can be difficult to rinse from thick padding and fabric.
Using bleach: Bleach can discolor or weaken some backpack materials.
Using a high-speed cycle: Aggressive agitation can put unnecessary stress on straps, seams, and hardware.
Putting it in the dryer without checking: High temperatures can damage the backpack.
Washing a backpack with electronics inside: Always remove electronic devices and accessories before cleaning.
Ignoring the care label: The manufacturer's instructions take priority over general washing advice.
How Often Should You Wash a Backpack?
A backpack doesn't necessarily need frequent machine washing. For regular maintenance, wipe away dirt and clean spills as soon as possible.
A deeper cleaning may be appropriate when the backpack develops noticeable stains, odors, or accumulated dirt. Frequent washing can cause unnecessary wear, so clean it only as often as needed.
Bottom Line
Can you wash a backpack in a washing machine? Yes, if the backpack is specifically suitable for machine washing. Nylon, polyester, and some canvas backpacks can often be washed on a gentle cycle using cold or cool water and mild detergent.
However, leather, suede, rigid-frame, electronic, and some waterproof backpacks should not be machine washed unless the manufacturer explicitly says it is safe.
When in doubt, check the care label and choose hand cleaning rather than risking damage to the backpack.