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Denim Iron-On Patches

9 137 customer reviews

Strong iron-on patches for denim repair, creative upyccling and everyday wear.

10 patches

9,8 x 10,8 cm

Machine

washable

No sewing

needed

Strech
denim

Strong
fabric

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$ 8.99

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Premium quality denim repair
Designed to blend in perfectly and last through every wash.

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Trusted by makers worldwide
Over 1 000 000+ happy customers

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Designed in Czechia
Quality you can trust.

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Loved around the world
Makers in 20+ countries

Why makers love ZEFFFKA patches

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Easy to apply
Just iron, press and done.
No sewing. No mess

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Stays strong
Durable adhesive keeps
the patch firmly in place.

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Wash & wear
Machine washable and
made for everyday use.

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Matches your jeans
Blends naturally with
light, medium & dark denim.

Dark denim repair patch on the bent knee of a person wearing blue jeans.

Strong adhesive
Designed for daily wear, repeated washing and long-term denim repair.
✔ Machine washable
✔ No sewing required
✔ Flexible & durable hold

ZEFFFKA denim iron-on patches in five shades, with yellow packaging and loose blue and black patches on a wooden table.

Natural denim shades

Carefully selected tones designed to blend naturally with real denim fabrics.

Perfect for:

  • invisible repair

  • DIY customization

Hands arranging star-shaped denim patches on a blue jacket beside ZEFFFKA patch packaging and application instructions.

Create your style

Use patches for invisible repair or creative fashion customization.

Perfect for:

  • jeans

  • jackets

  • DIY fashion

Jeans with a light blue denim patch on the back pocket beside an open washing machine and ZEFFFKA packaging.

Made for daily wear
Built to handle washing, stretching and everyday use.
​
If edges lift, simply reheat & press again.

How to apply

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Heat your iron
 
Set to high heat without steam.

1

Place the patch
 
Position patch on clean denim. Adhesive
side down.

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2

Press & hold
 
Press firmly for 60 seconds.
Apply strong pressure.

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3

Let it cool
 
Allow to cool completely before wearing or washing.

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4

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Wait 24 hours before wearing or washing.

Frequently Asked Questions

Helpful answers before your next denim repair.

© 2026 EXTIVON s.r.o. | ZEFFFKA® | All Rights Reserved

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