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Threads for Footwear and Leather

Strong polyamide and polyester threads for shoes, bags, belts and leather goods – resistant to tension, moisture and abrasion. Wholesale from Polkom, a trims manufacturer.

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Threads for footwear and leather – strength in dense materials

Threads for footwear and leather must withstand conditions in which ordinary sewing thread wears out quickly. Leather is dense and stiff, shoe seams flex with every step, and bags and belts are under constant tension. That is why these threads are thicker, with higher breaking strength and often a special coating. Polkom, a manufacturer and wholesaler of garment accessories, supplies footwear and leather threads wholesale to shoe factories, leather workshops, bag manufacturers and ateliers.

Types of footwear and leather thread

Bonded polyamide threads

The filaments are bound with a coating that prevents fraying, reduces needle friction and allows high-speed sewing through thick leather. This is the most widely used thread in footwear production and leather goods.

Bonded polyester threads

Similar strength, but better UV resistance and less stretch. Suitable for products worn outdoors and for visible decorative seams.

Waxed and flat threads

Used for hand-stitching leather – belts, wallets, cases and accessories. The wax coating makes sewing easier and protects the seam from moisture.

Heavy decorative threads

Bold stitching on shoe uppers, bags and belts, often in a contrasting colour.

Characteristics to look for

  • high breaking strength and tensile resistance;
  • resistance to abrasion and flexing;
  • minimal fraying when sewing thick materials;
  • moisture resistance and stable colour;
  • even thickness for a neat, regular seam.

Thickness and needle

With leather, the thread thickness must suit both the material and the needle. Special leather needles with a cutting point are used to make a clean hole. Finer threads are used for thin leathers and gloves, medium ones for shoes and bags, and heavy ones for belts, saddlery and heavy products. We will advise you on the right combination for your machines.

Applications

  • footwear – uppers, sole attaching and decorative stitching;
  • bags, backpacks and wallets;
  • belts, straps and leather accessories;
  • leather jackets and clothing;
  • leather upholstery and furniture.

For car interiors, see our specialist automotive threads. Leather products are often finished with leather labels carrying the brand logo.

Colours

We offer footwear and leather threads in classic black, brown, beige and white, as well as in contrasting and fashion colours. Where needed, we match the shade to a leather sample.

Why Polkom

  • More than 30 years of experience as a manufacturer and wholesaler of garment accessories.
  • Large stock and more than 10,000 articles from a single supplier.
  • Advice on thread type, thickness and needle.
  • Fast sampling, competitive prices and delivery across the EU.

How to order

Send an enquiry with the type of leather, the product, your machines, and the thickness and colours you need. You will receive a quote and a sample for testing. Minimum quantities depend on the article – send an enquiry and we will give you exact information. Browse all types of thread or write to us via Contacts.

FAQ

Frequently asked questions

What thread is used for sewing shoes?
In footwear production, bonded polyamide threads are most often used – they are strong, abrasion-resistant and do not fray when sewing through thick leather. For visible outdoor seams, bonded polyester threads are suitable, as they keep their colour better in the sun. The thickness is chosen according to the leather and the needle.
Can I use ordinary sewing thread for leather?
For thin leather and light products it is sometimes possible, but ordinary sewing thread is not designed for dense materials. It wears and breaks faster, especially under flexing and tension. For shoes, bags and belts, we recommend specialist bonded threads, which give a more durable and even seam.
Are your threads suitable for hand-stitching leather?
Yes. For hand-stitching belts, wallets and accessories, we offer waxed and flat threads that are easy to sew, do not fray and protect the seam from moisture. Send an enquiry describing the product and the leather thickness, and we will suggest a suitable thread.
Threads

Other types

Sewing Threads Sewing Threads Embroidery Threads Embroidery Threads Automotive Threads Automotive Threads Cotton Threads Cotton Threads
Custom offer

Looking for a specific model, colour or size?

Send us an inquiry with a description or photo – you will receive an offer, samples and a production lead time.

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