Elastic band FLEX
| Articles: | Elastic tape flex |
| Package: | in a cardboard box weighing about 7.5 kg |
| Available widths: | from 3 to 400 mm |
| Available thicknesses: | from 0.4 to 1.3 mm +/- 5 % |
| Available colors: | white, black |
| Application category: | - Sportswear - Bed linen and mattress covers - Covers for ironing boards |






Especially recommended for high-quality underwear and clothes that require special elasticity and comfort, such as underwear, pajamas, activewear, sports, outerwear and sportswear.
Exceptional resistance to washing at high temperatures is a characteristic that ensures this product is widely used in the production of bed linen, including sheets and mattress toppers.
Flex elastic tape is a modern elastic material designed for use in clothing, accessories, sportswear, and technical products. It combines high stretchability, strength, and dimensional stability. The tape retains its elasticity even after repeated stretching and washing, making it one of the most sought-after types of textile fittings.
Flex tape is made from polyester fibers and elastane, providing softness, flexibility, and wear resistance. Unlike standard elastic bands, it has increased elasticity and a more even structure, which distributes loads evenly and prevents twisting during use.
Design Features
Flex elastic tape is available in various widths— From 10 mm to 100 mm, allowing it to be used in a wide variety of applications.
Key Features:
- High elasticity — stretches up to 150-200% without losing shape.
- Dense fiber weave — prevents edges from fraying.
- Moisture and chemical resistance — maintains elasticity when washed.
- Smooth and pleasant to the touch surface.
- Stable shape — It does not deform under load and does not twist.
These properties make Flex tape ideal for products where strong hold and wearing comfort are important.
Advantages of Flex Elastic Tape
- Versatility
Suitable for knitwear, sportswear, underwear, backpacks, shoes, and medical devices.
- Comfort and softness
The tape does not irritate the skin, does not leave marks, and does not chafe, so it can even be used in underwear.
- Wear resistance
Retains its properties even after repeated stretching, washing, and exposure to UV light.
- Aesthetic appearance Appearance
The surface is smooth, without shine or loops, easy to dye, and blends harmoniously with any type of fabric.
- Reliability
Flex tape does not crumble when cut, is easy to sew, and does not tear at folds, which is especially important for sewing.
- Dimensional stability
Even after prolonged use, the product retains its shape and elasticity.
Where is Flex elastic tape used?
- Clothing and underwear
The tape is used in the waistband of trousers, skirts, tracksuits, leggings, and underwear. It provides a snug yet soft fit without pinching or slipping.
- Sportswear and compression clothing
Thanks to its increased elasticity, Flex elastic tape keeps the garment in place even during active movement. It is often used in shorts, cycling shorts, T-shirts, and sports bras.
- Knitwear and outerwear
The tape is suitable for cuffs, hoods, waist drawstrings, and decorative inserts. It adds a neat and functional look to the garment.
- Bags, backpacks, and shoes
In accessories, the tape serves both a utilitarian and decorative purpose— Strengthens seams, secures details, and serves as a design element.
- Medicine and Orthopedics
In medical devices (bandages, corsets, orthopedic belts), Flex tape is used for soft but secure fixation without constriction.
- Technical Applications
The tape is used for packaging, belts, holders, and parts requiring flexibility and strength.
Types of Elastic Flex Tapes
Classic woven tape is dense and versatile, suitable for clothing and accessories.
Knitted tape is softer and more elastic, ideal for underwear and children’s clothing.
Perforated tape With ventilation holes, often used in sportswear.
Siliconized elastic has a silicone strip on the back to prevent slipping (useful for underwear, bodysuits, and sports bras).
Colored and decorative elastic comes with prints, jacquard patterns, and glossy inserts.
Each type is selected based on the intended use of the product and the required level of support.
How to Choose Flex Elastic Tape
When choosing, it’s important to consider several parameters:
- Width. For underwear and thin items, a tape of 10-20 mm is suitable, for sportswear – 25-50 mm, for belts and accessories – 60 mm or more.
- Density. The higher the weave density, the stronger the hold.
- Surface type. Soft matte – for items in contact with the skin; glossy – for decorative elements.
- Elasticity. For active movement, it’s best to choose tapes with up to 200% stretch.
- Color and design. Flex tape is available in a wide range of shades, including basic and bright colors.
Tip: When sewing items that require a close fit (e.g., the waistband of sweatpants), choose a tape slightly shorter than the circumference of the item – this will ensure optimal support.
Benefits for manufacturers and designers
Flex elastic tape is highly valued in professional sewing production due to its combination of technical and aesthetic qualities:
- increases wear resistance of items;
- simplifies the sewing process;
- retains shape after numerous washes;
- gives a neat and finished look to the finished product;
- can be used as a decorative element without losing functionality.
For designers, Flex tape – This material opens up new possibilities for creating modern, technologically advanced, and comfortable cuts.
Care and Durability
To extend the life of products with Flex elastic tape, we recommend:
- Wash at temperatures no higher than 40°C;
- Avoid bleach and strong chemicals;
- Do not dry on radiators or in direct sunlight;
- Do not iron directly on the tape.
The tape is resistant to deformation, does not fade, and does not lose elasticity even after dozens of washing cycles.
Conclusion
Flex elastic tape is a reliable, durable, and aesthetically pleasing material that provides comfort, durability, and a neat appearance to products. It’s ideal for apparel, sportswear, medical products, accessories, and technical projects.
With its combination of softness, elasticity, and load-bearing properties, Flex tape remains a versatile solution for manufacturers and designers striving for high quality and comfort in every detail.
