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High-quality sewing threads for apparel.

Each sewing thread meets the highest standards of quality, contributing to excellence in every garment.

Whether creating elegant, comfortable, or functional clothing, Realfio threads offer superior reliability, colour fastness, and consistent performance across any sewing technique or fabric type.

With high resistance to wear and the passage of time, Realfio threads ensure durability and flawless finishes, even in the most demanding applications.

Beyond technical performance, the products adhere to strict sustainability criteria, offering solutions that combine quality with environmental responsibility. Every stitch represents quality, efficiency, and a commitment to the future.

» Explore our range of sewing threads for apparel and find the perfect solution for your collections.

Discover our sewing threads for apparel…

Pirâmide

cotton

Pirâmide-org

organic cotton

Teplik

poly/poly

Eco-teplik

recycled poly/recycled poly

Alga

spun polyester

Pevian

spun polyester

Eco-pevian

recycled spun polyester

Tortex

twisted textured polyester

Eco-tortex

recycled twisted textured polyester

Texturizado

intermingled textured polyester

PES

intermingled textured polyester

ECO 167 INT.

recycled intermingled textured polyester

Filwear SP

polyester/cotton

Lincel

cellulosic fibres

Lurex®

metallized polyester, metallized polyester/polyamide, metallized aluminium, nylon/polyester, metallized pure silver and polyester/PM

Tendal

tencel/cotton

Poliflex

polyamide/cotton

Nyfil

twisted textured polyamide

Teflex

polyester polymer

Sedutex

polyester polymer

Eco-sedutex

recycled polyester polymer

Termossolúvel

polyester

PVA

PVA

Lanacril

wool/acrylic

Bordela PES

polyester

Bordela Rayon Viscose

viscose rayon

Invisível

polyamide

Lumifil

PBT/PP

Filcon

high tenacity polyester

Add colour and identity to your creations.

  • Find harmonious colours for your company’s projects.
  • Colour charts designed specifically for each type of thread.
  • Shades inspired by the main international colour trends.

Learn more about our colour service and discover how to transform the visual identity of your pieces with Realfio quality.

Realfio sewing thread for denim.