In the textile world, one of the most frequently heard terms during the winter months is “brushed fabric” (şardonlu kumaş). That soft, fuzzy texture we see on the inner surface of garments like sweatshirts, tracksuits, and fleece is not just a comfort element; it is an engineering achievement. Brushed fabric is created by mechanically raising the fibers on the surface of the fabric to provide extra volume, softness, and thermal insulation.
At Baykar Kumaş, we know firsthand how the brushing process transforms the character of knitted fabrics and creates added value for brands. In this article, we will take a deep dive into the details, technical differences, and usage advantages of this essential finish for winter collections.
How is the Brushing Process Performed?
Brushing is a “finishing (apre)” process applied after the fabric is knitted. It is a purely mechanical process that physically alters the structure of the fabric.
The process begins by passing the fabric through cylinders (brushing machines) covered with thousands of fine metal wires or needles. These metal wires gently pull the fibers of the yarns upward and comb them toward the surface. During this process, the fibers are not broken; they are simply redirected outward from the yarn structure to create a nap (fuzzy) surface.
As a result, the thickness of the fabric increases, and micro-air pockets form between the fibers. These pockets are the fundamental secret of brushed fabric because still air is the best natural insulator. The more a fabric is “fuzzied,” the more air it traps, and the warmer it keeps the wearer.
Differences Between Brushed and Unbrushed (Loopback) Fabric
For a designer or wholesale fabric buyer, knowing the difference between brushed and unbrushed (commonly known as loopback or French Terry) fabric is critical for accurate seasonal planning.
| Feature | Unbrushed (Loopback) | Brushed (Şardonlu) |
| Inner Surface Appearance | Distinct yarn loops (circular structure) are visible. | Cottony, fuzzy, and a uniform nap layer. |
| Thermal Insulation | Moderate; offers higher breathability. | Very high; traps body heat inside. |
| Softness | Provides a crisper, more technical feel. | Offers a velvety and soft touch against the skin. |
| Weight (GSM) | Fabric is thinner and lighter. | Fabric feels more voluminous and “substantial” post-process. |
| Seasonality | Spring, Autumn, and cool summer evenings. | Peak winter and cold weather conditions. |
While unbrushed fabrics are a “sporty” choice for transitional seasons, brushed fabrics serve as the “protective armor” of winter collections.
Does Brushed Fabric Make You Sweat?
One of the most common questions from consumers is: “Does a fabric that stays this warm cause sweating?” The answer depends on the raw material composition. If the brushed fabric is a knit with a high cotton content (e.g., cotton three-thread), it will not cause excessive sweating. Cotton is a natural fiber with high moisture-wicking properties. While the brushed surface maintains body heat, the cotton fibers absorb perspiration and help it evaporate.
However, brushed fabrics made from 100% polyester or low-quality synthetic blends may have low air permeability, making it difficult for the body to breathe and leading to overheating. Therefore, for high-quality sweatshirt production, choosing cotton-polyester blends or 100% cotton wholesale fabrics is vital.
Where is Brushed Fabric Used?
The brushing process adds versatility to fabric, making it a staple in various categories:
- Sweatshirts and Hoodies: Brushed three-thread (fleece) is the gold standard for this product group. We owe that famous “soft inner surface” feel to this process.
- Joggers/Trackpants: Brushed fabrics are strictly preferred for winter tracksuits to keep the legs warm.
- Fleece Garments: Fleece fabrics are actually specialized structures where both sides have been intensely brushed.
- Baby and Children’s Wear: Brushed interlock or two-thread fabrics are frequently used to protect babies’ sensitive skin from the cold with a soft touch.
- Blankets and Home Textiles: The brushing technique is also utilized in the production of soft blankets and winter pillowcases.
Add Warmth to Your Winter Collections with Baykar Kumaş
Choosing the right fabric is the most important factor determining a brand’s success. To provide the “warmth and softness” consumers seek in winter products, the quality of the brushing process is paramount. Poor-quality brushing can cause the fabric to pill (bobble) quickly or lose its shape.
With 40 years of industry experience, Baykar Kumaş meticulously manages high-quality knitted fabric production. Whether you need high-GSM brushed three-thread or ultra-soft brushed interlock for your wholesale fabric demands, we guarantee superior quality standards at every stage. With our sustainable production techniques and rich color options, we help your brand stand out in the winter season.
Contact us to explore our durable and comfortable fabric solutions that defy cold weather, and request the most suitable fabric samples for your project. Baykar Kumaş, the address of quality, flexibility, and trust, continues to be your strongest partner in your textile journey.
