will this work on a fabric car seat to cover a hole?

They adhere very well when using a heat press. As long as you have a good iron it should work.

Can this work on baseball hat material

These patches should work on any material that has a thickness to it. Fabrics like silk or Jersey are too thin for these patches. Hope this helps.

Can you use these patches on jeggings with 51% polyester?

These patches require a high heat in order to adhere to your fabric. You need to look at your begging label and see what it says about ironing

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ZEFFFKA Premium Quality Fabric Iron-on Patches Inside & Outside Strongest Glue 100% Cotton Black Repair Decorating Kit 12 Pieces Size 3" by 4-1/4" (7.5 cm x 10.5 cm)

ZEFFFKA Premium Quality Fabric Iron-on Patches Inside & Outside Strongest Glue 100% Cotton Black Repair Decorating Kit 12 Pieces Size 3" by 4-1/4" (7.5 cm x 10.5 cm)

Product ID: 80181182

Details

Brand
ZEFFFKA
Color
Black
Material
Cotton
Mounting Type
iron-on
Number of Items
12
Number of Pieces
12

🔥strongest hot-melt adhesive

🧵12 durable cotton patches

⏱️60-sec iron-on application

S$19

Duties & taxes included

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Description

🖤 Patch it, flaunt it, never fear a tear!

EFFORTLESS IRON ON REPAIR - Fix holes and tears in just 60 seconds—no sewing required.
PREMIUM 100 COTTON FABRIC - Soft, breathable patches that blend seamlessly with your clothes.
UNMATCHED ADHESIVE STRENGTH - Hot-melt glue ensures long-lasting hold through multiple washes.
MACHINE WASH TUMBLE DRY SAFE - Keep your repairs fresh and durable with high-temp wash and dry.
VERSATILE INSIDE OUTSIDE USE - Apply patches inside for invisible fixes or outside for stylish accents.

ZEFFFKA Premium Fabric Iron-on Patches come in a pack of 12 black, 100% cotton patches sized 3" x 4.25". Featuring the strongest hot-melt adhesive, these patches apply easily with a standard iron in just 60 seconds, requiring no sewing. Designed for both inside and outside garment repairs, they withstand high-temperature machine washing and tumble drying. Reusable up to 3 times with simple re-ironing, they’re perfect for extending the life of your clothes while adding a sleek, professional finish.

Specifications

ASIN	B07GYR235Z
Age Range Description	All Age Groups
Best Sellers Rank	#11,504 in Arts, Crafts & Sewing ( See Top 100 in Arts, Crafts & Sewing ) #28 in Sewing Repair Patches
Brand	ZEFFFKA
Brand Name	ZEFFFKA
Color	Black
Customer Reviews	4.4 out of 5 stars 10,175 Reviews
Manufacturer Part Number	MIX_29
Material	Cotton
Material Type	Cotton
Model Number	MIX_29
Mounting Type	iron-on
Number of Items	12
Number of Pieces	12
Product Style	Compact
Shape	Rectangular
Size	1-Pack
Style	Compact
Unit Count	12 Count

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

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Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

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S$19

Duties & taxes included

In stock

Sold byAmazon SINGAPOREDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to SINGAPORE.

Secure transaction

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Fast, free shipping, member pricing & priority support.

Join PRO →

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TrustScore 4.5 | 7,300+ reviews

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

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