Commonly Used Materials for Leggings Manufacturing


Leggings have become a wardrobe staple for many, offering comfort, style, and versatility. With the rise in popularity of athleisure wear and yoga pants, the leggings manufacturing industry has boomed. However, not all leggings are created equal. The type of fabric and material used can significantly impact the quality, durability, stretch, breathability, and performance of leggings. As a manufacturer or startup looking to produce leggings, it is important to understand the commonly used materials and fabrics and select the right ones based on your specific product requirements and target consumer needs.

Overview of Materials for Leggings Production

The fabric you choose for your leggings is one of the most important decisions in the manufacturing process. Material selection will affect the cost, manufacturing methods required, aesthetic and comfort of the leggings. This article will provide an overview of the most popular materials used in leggings production and the key benefits and drawbacks of each. We’ll also look at blended fabrics and the rise of eco-friendly, recycled, and organic materials in athletic apparel. With insight into the characteristics of various legging fabrics like spandex, nylon, and polyester, you’ll be able to make informed sourcing and product development decisions.

Common Fabric Materials Used in Leggings


Nylon is a synthetic fiber that is by far the most commonly used material in leggings manufacturing today. Known for its durability, stretch, and moisture-wicking properties, nylon is a versatile fabric perfect for athletic leggings. Some key advantages include:

  • Smooth, lightweight feel
  • Wrinkle resistant
  • Breathable and quick drying
  • Provides stretch and recovery
  • Durable and abrasion resistant

First commercially produced in the 1930s, innovations in textile manufacturing technologies have made nylon fabrics ideal for all types of activewear. Leggings designed for exercise and sports are commonly composed of a nylon-spandex blend.


Polyester is another synthetic fabric that has become popular for leggings, especially blended with other materials. Benefits of polyester include:

  • Inexpensive option compared to nylon
  • Quick drying and moisture wicking
  • Retains shape and resists shrinking/stretching
  • Durable and abrasion resistant

Often used in compression athletic leggings, polyester provides structure while also offering stretch and breathability. It is also frequently used in blends for casual fashion leggings to reduce cost while improving durability.

Spandex (Elastane)

To provide stretch and recovery, most leggings contain some percentage of spandex, also known as elastane. Spandex is an extremely elastic synthetic fiber that can stretch up to 600% of its size and snap back to shape. Key properties include:

  • Adds flexibility and range of motion
  • Maintains snug fit while allowing freedom of movement
  • Provides compression
  • Highly durable through repeated stretch and wear

Spandex is essential in leggings to create a form-fitting look. It is woven into nylon, polyester, and cotton blends in amounts between 2-20% typically. The more spandex, the greater the stretch.

Polyamide (NylonTM)

Very similar in composition and feel to nylon, polyamide fabrics are also common in leggings. As a synthetic fiber, polyamide shares many performance benefits with nylon including:

  • Elasticity and stretch capabilities
  • Quick-drying and moisture wicking
  • Breathability
  • Abrasion resistance
  • Ease of care – machine washable and dryable

Offering versatility and comfort, polyamide is gaining popularity alongside nylon in the activewear space. Leggings designed for fashion rather than fitness often incorporate polyamide.


Cotton is one of the most common natural fibers, valued for its comfort, breathability and absorbency. However, cotton isn’t ideal for high-performance athletic leggings. Disadvantages include:

  • Lacks stretch capabilities compared to spandex blends
  • Absorbs moisture rather than wicking it away
  • Prone to shrinkage
  • Wrinkles easily

Most cotton leggings will contain a percentage of spandex to provide stretch. Cotton is best suited to casual fashion leggings rather than intensely active styles. Organic cotton has also gained popularity as a sustainable material.

Fleece and Wool

For cold weather, some leggings incorporate wool or fleece for insulation. Benefits include:

  • Provides warmth by trapping body heat
  • Natural moisture-wicking properties
  • Wool is very stretchy and elastic
  • Soft feel against the skin

Fleece and wool leggings offer breathability and comfort for winter sports and activities. However, heavier fabrics can be prone to pilling. Popular in lined leggings, these natural fibers provide temperature regulation.

Blended Fabric Materials for Leggings

It’s rare for leggings to be made from a single fabric. Blending different textiles creates leggings with combined properties. Here are some common blended fabrics:

Cotton-Spandex Blends

By mixing cotton with spandex, manufacturers can make fashion leggings that are both soft and stretchy. The spandex content is typically 10-15% for comfort and fit. The benefits of a cotton-spandex blend include:

  • Breathability and moisture absorption of cotton
  • Stretch and flexibility from spandex
  • Soft, smooth hand-feel
  • Good everyday wearability

With appropriate washing and care, the cotton maintains its integrity while the spandex retains elasticity over time.

Cotton-Polyester Blends

Combining cotton and polyester is another way to balance comfort, stretch, and durability in leggings. Polyester enhances shape retention and longevity while cotton provides softness. Benefits include:

  • Inexpensive compared to other blends
  • Improved wrinkle resistance
  • Retains color vibrancy with washing
  • More durable than all-cotton leggings

Polyester content can range from 20-50% blended with cotton. This type of fabric blend works for both fashion and fitness leggings.

Nylon-Spandex Blends

For athletic performance leggings, nylon, and spandex are commonly blended together. Spandex percentages typically range from 5-20% woven into the nylon. Advantages of this combination include:

  • Lightweight and breathable feel
  • Excellent stretch and recovery
  • Enhanced durability
  • Wicks away sweat during workouts
  • Easy care – machine wash and dry
  • Provides compression without constriction

This athletic fabric blend creates flexible, quick-drying leggings that move with the body. Nylon and spandex complement each other perfectly for high-intensity exercise.

Sustainable and Eco-Friendly Materials

In recent years, rising demand for ethical and eco-conscious activewear has led more leggings brands to incorporate recycled, organic, and sustainable materials.

Recycled Nylon

Recycled nylon upcycles waste materials like fishing nets and fabric scraps into durable nylon fabric. Benefits include:

  • Reduces landfill waste
  • Uses less water and energy compared to virgin nylon
  • Lowers exposure to harmful chemicals
  • Comparable quality and performance to the new nylon

Many major athletic brands now use recycled nylon in their apparel. As processes improve, recycled nylon could become more cost-effective and mainstream.

Organic Cotton

Organic cotton is grown and processed without any synthetic pesticides or fertilizers. Using organic methods is better for the environment and workers. Advantages include:

  • Sustainably grown without harmful chemicals
  • Biodegrades naturally without pollution risks
  • Less likely to trigger allergies or skin irritation
  • Softer feel than traditional cotton

While currently more expensive, organic cotton offers an eco-friendly alternative for cotton fashion leggings. This natural fiber pairs well with spandex for stretch.

Industry Perspectives on Leggings Materials

Manufacturing Considerations

When designing leggings, manufacturers must evaluate the needs of the end consumer and product-specific requirements to select the right fabric. Key considerations include:

  • Performance – for athletic leggings, moisture wicking, stretch, and breathability are paramount
  • Aesthetics – fashion leggings focus more on the drape, hand feel, coloration, and visual appeal
  • Durability – activity levels and wear dictate the longevity needed
  • Comfort – softness against the skin is important, especially for all-day wear
  • Cost – material expenses impact pricing strategy and profit margins

By testing samples during prototyping and understanding customer priorities around fit, function, and feel, manufacturers can choose fabrics suited to their leggings. Many also develop proprietary textile blends.

Consumer Preferences

Today’s leggings customers have more options than ever when selecting materials. Factors that influence their decisions include:

  • Activity – workout leggings need sweat-wicking and compression while running errands calls for casual softness
  • Weather – warmer temperatures require breathable, lightweight fabrics
  • Sustainability – eco-conscious consumers favor recycled and organic materials
  • Sensitivities – those with allergies or skin conditions value natural fibers

Matching the legging style and fabric to the wearing occasion and individual needs ensures customer satisfaction. Explaining the benefits of various materials also guides purchasing.


The fabric selected for manufacturing leggings has a profound impact on their performance, feel, and look. A mix of natural and synthetic materials brings specific properties that address common needs like stretch, breathability, drying time, and comfort. By understanding the characteristics of fabrics like nylon, polyester, and cotton, leggings producers can create high-quality products tailored to their target customers. Blending fibers expands the design possibilities. And the growing use of recycled and organic materials satisfies the demand for eco-friendly activewear. With so many excellent options to choose from, manufacturers can develop innovative leggings that meet emerging consumer expectations.

Key Points:

  • Nylon and polyester are commonly used synthetic fibers offering stretch, moisture wicking, quick drying, and durability.
  • Spandex/elastane woven into blends provides flexibility and compression.
  • Cotton works for casual wear but lacks athletic performance. Organic cotton is gaining popularity.
  • Fleece and wool lend warmth and softness to cold-weather leggings.
  • Blending fabrics like cotton spandex balances comfort and stretch.
  • Recycled nylon and organic cotton better support environmental sustainability.
  • Manufacturers must test materials to meet performance, comfort, and cost needs.
  • Consumers choose leggings based on activity, climate, sensitivities, and eco-consciousness.

For the best fit, function, and feel, the right fabric choice is essential in leggings production. This overview of commonly used materials provides helpful insights for new and established manufacturers looking to develop winning leggings designs. Reach out to a fabric supplier like ZCH Yoga to learn about the latest textile innovations and start creating your ideal leggings today.