Should You Zip Zippers Before Washing?

Uniform Brand Johor

Should You Zip Zippers Before Washing?

Zippers can snag other clothes or bend during washing when they are left open, especially on jackets, hoodies and workwear.

Direct answer: yes, it is usually better to close zippers before washing. A closed zipper keeps the teeth aligned, reduces snagging and limits the chance of the zipper pull catching other garments. For extra protection, turn the garment inside out when the care label allows it. Buttons are different: they are usually better left unbuttoned so the button and buttonhole are not placed under extra tension.

Closing zippers before washing clothes

Quick Comparison

What Should You Close Before Washing?

Fastener Before Washing Why
Zippers Usually close them Helps prevent snagging and keeps zipper teeth aligned
Buttons Usually leave them open Reduces tension on buttons, thread and buttonholes
Hooks and clasps Secure them when possible Reduces snagging on other garments
Velcro-style fasteners Fasten them Stops the rough side catching on fabric
Drawstrings Secure loosely if needed Helps reduce tangling without stressing the fabric
Simple rule: close hardware that can snag, but avoid fastening items in ways that put extra strain on stitched buttons or delicate fabric.
Garments with zippers and fasteners

Garment Type

Which Clothes Benefit Most From Zipping Up?

Hoodie

Zip-Up Hoodies

Closing the zipper helps stop the metal or plastic teeth from rubbing against other clothes.

Jacket

Lightweight Jackets

Zip them fully and check pockets before washing to reduce snagging.

Workwear

Work Jackets

Close zippers, secure hooks and remove loose items from pockets.

Quarter Zip

Quarter-Zip Sports Tops

Close the zipper before washing, especially when it has a rigid pull tab.

Polo

Polo Shirts

These usually have buttons rather than zippers, so leave the placket unbuttoned unless the care label says otherwise.

Shirt

Button-Front Shirts

Leave buttons open to reduce stress on buttonholes during agitation.

Washing printed clothes with zippers

Printing and Branding

Protect the Zipper and the Decoration

Branding Method Washing Concern Better Care
DTF Printing Zipper hardware can rub against the transfer Zip up and wash inside out when appropriate
Silkscreen Printing Metal pulls can create repeated abrasion Close the zipper and avoid overloading the washer
Sublimation Hardware can still snag fabric even without a surface print layer Secure the zipper and follow the polyester care label
Embroidery Zipper pulls can catch loose threads Close the zipper and wash gently
Important: closing the zipper helps protect nearby branding, but it does not replace normal print-care instructions.
Zipper and fabric protection during washing

Fabric and Hardware

Six Things to Check Before Washing Zipped Clothes

Teeth

Check the Zipper Teeth

Make sure the zipper closes smoothly before the garment enters the washer.

Pull

Check the Pull Tab

Large metal pulls can strike or scratch nearby fabric during agitation.

Inside Out

Turn Inside Out

This can reduce abrasion on outer fabric and printed decoration.

Mesh

Use a Laundry Bag

A mesh bag can help protect small or delicate zipped garments.

Pockets

Empty Every Pocket

Coins, keys and tools can cause more damage than the zipper itself.

Label

Read the Care Label

Some garments need gentler washing because of fabric, coating or lining.

Preparing zipped clothes for washing

Washing Process

A Simple Routine for Clothes With Zippers

  1. Empty the pockets. Remove coins, keys, pens and other hard objects.
  2. Close the zipper fully. Make sure the slider is secure and the teeth are aligned.
  3. Secure other fasteners. Fasten hooks or rough hook-and-loop closures when appropriate.
  4. Turn the garment inside out. Do this when the care label and garment design allow it.
  5. Choose a suitable wash cycle. Match the cycle and water temperature to the fabric and branding.
  6. Dry according to the label. Avoid unnecessary high heat around plastic zippers or printed areas.
Hoodie

Zip Hoodie

Zip it fully, turn it inside out and wash with similar-weight garments.

Jacket

Work Jacket

Close all zippers and remove tools or metal objects from pockets first.

Sports

Quarter-Zip Sports Top

Close the zipper and use a cooler wash when the care label permits it.

Zipper washing care checklist

Laundry Checklist

Before Washing Clothes With Zippers

  • Empty all pockets
  • Close zippers fully
  • Secure hooks and rough fasteners
  • Leave buttons unbuttoned unless the care label says otherwise
  • Turn decorated garments inside out when appropriate
  • Use a mesh bag for delicate zipped items if needed
  • Do not overload the washing machine
  • Follow the garment care label for washing and drying
Should zippers be open or closed in the washing machine?

Usually closed. This reduces snagging and helps keep the zipper teeth aligned during washing.

Should buttons be done up before washing?

Usually no. Leaving buttons open reduces tension on buttonholes and the threads holding the buttons in place.

Can zippers damage other clothes?

Yes. Open zipper teeth and pull tabs can catch or rub against softer fabrics during agitation.

Should zip hoodies be washed inside out?

Often yes, especially when there is printing on the outside, provided the garment care label allows it.

What about plastic zippers?

They should still be closed before washing, and excessive dryer heat should be avoided if the garment is heat-sensitive.

Should velcro-style fasteners be closed?

Yes. Closing them helps stop the rough hook surface from catching on T-shirts, knits or printed fabric.

Choose Practical Garments

Need Jackets, Hoodies or Workwear for Your Team?

Send the intended use, fabric preference, garment style, branding method and wash frequency. Uniform Johor can help compare practical apparel options for regular use.

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