A polyester fabric guide helps brands understand when synthetic fibre outperforms natural options for activewear and sportswear. Specifically, polyester is a synthetic fibre known for durability, moisture-wicking, and colourfastness. Furthermore, it is one of the most widely manufactured fabrics used in modern apparel.
Last updated: July 2026. With 14+ years in operation and monthly capacity of 100,000–150,000 units, Ready One is one of Pakistan’s most established custom clothing manufacturers. Furthermore, the Sialkot factory serves 1,000+ brands across 40+ countries, holds ISO 9001, BSCI, SEDEX, GOTS, OEKO-TEX Standard 100, and WRAP certification, and ships worldwide via DDP from a 25,000 sq ft production facility. MOQ: 50 units.
What Is Polyester Fabric?
Polyester is a synthetic fibre made from petroleum-based polymers. Specifically, it can be woven or knitted into a wide range of fabric types and weights. Furthermore, polyester is valued for its strength, quick-drying properties, and colour retention. Consequently, it is used across activewear, outerwear, and technical apparel categories.
How Is Polyester Different From Natural Fibres?
Natural fibres like cotton absorb moisture, while polyester repels it and moves it to the surface. Specifically, this is why polyester is favoured for moisture-wicking performance apparel. Furthermore, polyester resists wrinkling and shrinking better than most natural fibres. Consequently, brands prioritising low-maintenance, durable garments often choose polyester.
Polyester also holds printed and dyed colour more vibrantly than some natural fibres. Specifically, sublimation printing works particularly well on polyester due to its fibre structure. Moreover, this makes polyester a strong choice for bold, all-over printed designs. In addition, this durability of colour holds up well through repeated washing.
What Types of Polyester Are Used in Apparel?
Standard polyester, microfiber polyester, and recycled polyester are all common apparel fabrics. Specifically, microfiber polyester offers a softer hand feel closer to natural fibres. Furthermore, recycled polyester is made from post-consumer plastic, reducing virgin material use. Consequently, brands can choose a polyester type suited to feel, sustainability, or cost priorities.
What Is Moisture-Wicking Polyester?
Moisture-wicking polyester uses fibre structure or fabric finish to pull sweat to the surface. Specifically, this speeds up evaporation compared to standard polyester or cotton. Furthermore, this fabric is central to Ready One’s activewear manufacturing. Consequently, moisture-wicking polyester is a default choice for performance apparel.
How Does Polyester Compare to Cotton for Apparel?
Cotton offers superior breathability and a soft natural feel against skin. Specifically, polyester offers superior durability, moisture management, and colour retention. Furthermore, cotton-polyester blends combine benefits from both fibres. Consequently, the right choice depends on the garment’s intended use and target market.
When Should a Brand Choose 100% Polyester Over a Blend?
100% polyester suits garments prioritising maximum durability and moisture management. Specifically, this includes performance sportswear and technical outerwear. Furthermore, blends suit garments prioritising a softer feel alongside some performance benefit. Consequently, brands should specify their priority — performance or comfort — before choosing.
What Garments Work Best in Polyester?
Polyester is commonly used for sportswear, activewear, and technical outerwear. Specifically, its durability and moisture management suit high-movement, high-sweat garments. Furthermore, this fabric fits within Ready One’s custom sportswear manufacturer range. Consequently, brands sourcing a full performance line can use polyester across multiple styles.
Is Polyester Suitable for Swimwear and Compression Wear?
Yes, polyester-elastane blends are standard for swimwear and compression wear. Specifically, this overlaps with fabric covered in Ready One’s compression wear manufacturing. Furthermore, chlorine-resistant polyester blends are available for swimwear specifically. Consequently, one fabric family can serve multiple performance-focused product categories.
Does Polyester Fade Under UV Exposure?
Standard polyester holds colour well but can fade under prolonged intense UV exposure. Specifically, UV-resistant treatments are available to reduce this fading over time. Furthermore, this matters most for outdoor sportswear and swimwear applications. Consequently, brands targeting sun-heavy markets should confirm UV-resistant treatment availability.
How Does Polyester Perform in Cold Weather Layering?
Polyester fleece and brushed polyester knits perform well as insulating mid-layers. Specifically, polyester’s quick-drying property helps in wet, cold conditions specifically. Furthermore, this differs from cotton, which retains moisture and loses insulating value when wet. Consequently, polyester is a common choice for outdoor and cold-weather layering pieces.
How Does Ready One Source and Test Polyester Fabric?
Ready One sources polyester fabric as part of its standard fabric inspection process. Specifically, every incoming roll is graded for defects and GSM accuracy before cutting. Furthermore, moisture-wicking performance and colourfastness are tested during garment testing. Consequently, brands receive polyester garments verified for both performance and appearance, before a single unit reaches bulk production.
Is Recycled Polyester Available for Sustainable Product Lines?
Yes, recycled polyester fabric is available on request for qualifying orders. Specifically, this fits within Ready One’s broader sustainability practices. Furthermore, OEKO-TEX Standard 100 certification applies to standard polyester as well. Consequently, brands can choose a certified or recycled option without sourcing separately.
Does Polyester Retain Odour More Than Natural Fibres?
Standard polyester can retain odour more than cotton due to its synthetic fibre structure. Specifically, anti-odour finishes are available to counter this for activewear applications. Furthermore, this finish is applied during fabric treatment, not as a separate garment step. Consequently, brands targeting high-sweat activewear should consider this finish option.
Can Brands Request a Polyester Fabric Swatch Before Ordering?
Yes, fabric swatches are available before committing to a sample or bulk order. Specifically, this lets brands feel the weight and moisture-wicking finish in person. Furthermore, swatches can be requested across multiple weights and finishes for comparison. Consequently, brands make a more informed fabric choice before sampling begins.
According to trade data published by Statista, synthetic fibres including polyester make up a significant share of global apparel fabric production. Furthermore, this reflects polyester’s broad use across performance and everyday apparel categories worldwide. Consequently, brand buyers evaluating fabric options should expect polyester to remain a standard choice.
Brands can request anti-odour and UV-resistance test documentation alongside standard fabric records. Consequently, performance claims can be backed with test data before a product launches.
Ready to Manufacture With Polyester Fabric?
Moisture-wicking and recycled polyester options are available for activewear and sportswear from 50 units per style, shipped worldwide.
Sublimation requires polyester fabric. Read the sublimation printing guide.
Frequently Asked Questions
What is polyester fabric used for in clothing?
Polyester is used across activewear, sportswear, and outerwear for its durability and moisture-wicking. Furthermore, it holds colour and shape better than many natural fibres. Consequently, polyester is one of the most widely used synthetic fabrics in apparel manufacturing.
Is polyester more durable than cotton?
Yes, polyester generally resists shrinking, stretching, and fading better than cotton. Furthermore, this durability makes it well suited to activewear and frequently washed garments. Specifically, cotton offers better breathability and a softer natural hand feel. Consequently, brands often choose polyester for performance and cotton for casual comfort.
What is moisture-wicking polyester?
Moisture-wicking polyester is engineered to pull sweat away from the skin to the fabric surface. Furthermore, this helps sweat evaporate faster than it would on standard cotton. Consequently, this makes moisture-wicking polyester a standard choice for activewear and sportswear.
Does Ready One manufacture with polyester fabric?
Yes, Ready One sources polyester and polyester-blend fabric for sportswear and activewear. Furthermore, this is available from 50 units per style. Specifically, brands can view the full range on the custom sportswear manufacturer page. Consequently, brands can order polyester garments alongside other fabric options.